Glencoe Algebra 2 Student Edition C2014
Glencoe Algebra 2 Student Edition C2014
1st Edition
ISBN: 9780076639908
Author: McGraw-Hill Glencoe
Publisher: MCG
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Chapter 10.7, Problem 3CYU

(a)

To determine

Find the next 5 triangular numbers.

(a)

Expert Solution
Check Mark

Answer to Problem 3CYU

The next 5 triangular numbers: 3,  6,  10,  15,  21

The next 5 triangular numbers: 3,  6,  10,  15,  21

Explanation of Solution

Given:

A number is triangular if it can be represented visually by a triangular array.

The first triangular number is 1. Find the next 5 triangular numbers.

Concept Used:

The first triangle has just 1

Calculation:

The first triangle has just 1

The second triangle has another row with 2 extra dots, making 1+ 2 = 3

The third triangle has another row with 3 extra dots, making 1 + 2 + 3 = 6 

The forth triangle has another row with 4 extra dots, making 1 + 2 + 3 +4 = 10

The fifth triangle has another row with 5 extra dots, making 1 + 2 + 3 + 4 +5 = 15

The fifth triangle has another row with 6 extra dots, making 1 + 2 + 3 + 4 +5 + 6 = 21

Thus, the next 5 triangular numbers: 3,  6,  10,  15,  21

(b)

To determine

Write a formula for the nth Triangular number.

(b)

Expert Solution
Check Mark

Answer to Problem 3CYU

The nth Triangular number is the nth term of the natural number: an=n(n+1)2

Explanation of Solution

Given:

A number is triangular if it can be represented visually by a triangular array.

Write a formula for the nth Triangular number.

Concept Used:

The nth Triangular number is the nth term of the natural number: an=n(n+1)2

Thus, the nth Triangular number is the nth term of the natural number: an=n(n+1)2

(c)

To determine

Prove that the sum of the first n triangular numbers equals n(n+1)(n+2)6

(c)

Expert Solution
Check Mark

Explanation of Solution

Given:

A number is triangular if it can be represented visually by a triangular array.

Prove that the sum of the first n triangular numbers equals n(n+1)(n+2)6

Concept Used:

The nth Triangular number is the nth term of the natural number: n(n+1)2=  12  ·  (n2+n)

Calculation:

The nth Triangular number is the nth term of the natural number: n(n+1)2=  12  ·  (n2+n)

Sum of the first n triangular numbers = 12  ·  ∑k=1n(k2+k)

    12  ·  ∑k=1n(k2+k)  12  [  ∑k=1nk2+∑k=1nk    12  [  n(n+1)(2n+1)6+n(n+1)2]                 [  ∑k=1nk2=n(n+1)(2n+1)6  &  ∑k=1nk  =  n(n+1)2  ]  12  ·  n(n+1)2  [  (2n+1)3+1]          [Factor with n(n+1)2]  n(n+1)4  [  (2n+1)3+33]  =  n(n+1)4  ·  2n+43  =  n(n+1)4  ·  2(n+2)3=  n(n+1)(n+2)6   12  ·  ∑k=1n(k2+k)  =   n(n+1)(n+2)6    Proved

Thus, the sum of the first n triangular numbers equals n(n+1)(n+2)6 proved.

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Chapter 10.7, Problem 2CYU
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Chapter 10.7, Problem 4CYU

Chapter 10 Solutions

Glencoe Algebra 2 Student Edition C2014

Ch. 10.1 - Prob. 1AGPCh. 10.1 - Prob. 1BGPCh. 10.1 - Prob. 2GPCh. 10.1 - Prob. 3GPCh. 10.1 - Prob. 4AGPCh. 10.1 - Prob. 4BGPCh. 10.1 - Prob. 5GPCh. 10.1 - Prob. 6AGPCh. 10.1 - Prob. 6BGPCh. 10.1 - Prob. 6CGP
Ch. 10.1 - Prob. 1CYUCh. 10.1 - Prob. 2CYUCh. 10.1 - Prob. 3CYUCh. 10.1 - Prob. 4CYUCh. 10.1 - Prob. 5CYUCh. 10.1 - Prob. 6CYUCh. 10.1 - Prob. 7CYUCh. 10.1 - Prob. 8CYUCh. 10.1 - Prob. 9CYUCh. 10.1 - Prob. 10CYUCh. 10.1 - Prob. 11CYUCh. 10.1 - Prob. 12CYUCh. 10.1 - Prob. 13CYUCh. 10.1 - Prob. 14CYUCh. 10.1 - Prob. 15CYUCh. 10.1 - Prob. 16CYUCh. 10.1 - Prob. 17CYUCh. 10.1 - Prob. 18CYUCh. 10.1 - Prob. 19CYUCh. 10.1 - Prob. 20CYUCh. 10.1 - Prob. 21PPSCh. 10.1 - Prob. 22PPSCh. 10.1 - Prob. 23PPSCh. 10.1 - Prob. 24PPSCh. 10.1 - Prob. 25PPSCh. 10.1 - Prob. 26PPSCh. 10.1 - Prob. 27PPSCh. 10.1 - Prob. 28PPSCh. 10.1 - Prob. 29PPSCh. 10.1 - Prob. 30PPSCh. 10.1 - Prob. 31PPSCh. 10.1 - Prob. 32PPSCh. 10.1 - Prob. 33PPSCh. 10.1 - Prob. 34PPSCh. 10.1 - Prob. 35PPSCh. 10.1 - Prob. 36PPSCh. 10.1 - Prob. 37PPSCh. 10.1 - Prob. 38PPSCh. 10.1 - Prob. 39PPSCh. 10.1 - Prob. 40PPSCh. 10.1 - Prob. 41PPSCh. 10.1 - Prob. 42PPSCh. 10.1 - Prob. 43PPSCh. 10.1 - Prob. 44PPSCh. 10.1 - Prob. 45PPSCh. 10.1 - Prob. 46PPSCh. 10.1 - Prob. 47PPSCh. 10.1 - Prob. 48PPSCh. 10.1 - Prob. 49PPSCh. 10.1 - Prob. 50PPSCh. 10.1 - Prob. 51PPSCh. 10.1 - Prob. 52PPSCh. 10.1 - Prob. 53PPSCh. 10.1 - Prob. 54HPCh. 10.1 - Prob. 55HPCh. 10.1 - Prob. 56HPCh. 10.1 - Prob. 57HPCh. 10.1 - Prob. 58HPCh. 10.1 - Prob. 59HPCh. 10.1 - Prob. 60HPCh. 10.1 - Prob. 61STPCh. 10.1 - Prob. 62STPCh. 10.1 - Prob. 63STPCh. 10.1 - Prob. 64STPCh. 10.1 - Prob. 65SRCh. 10.1 - Prob. 66SRCh. 10.1 - Prob. 67SRCh. 10.1 - Prob. 68SRCh. 10.1 - Prob. 69SRCh. 10.1 - Prob. 70SRCh. 10.1 - Prob. 71SRCh. 10.1 - Prob. 72SRCh. 10.1 - Prob. 73SRCh. 10.1 - Prob. 74SRCh. 10.1 - Prob. 75SCh. 10.1 - Prob. 76SCh. 10.1 - Prob. 77SCh. 10.1 - Prob. 78SCh. 10.1 - Prob. 79SCh. 10.1 - Prob. 80SCh. 10.2 - Prob. 1AGPCh. 10.2 - Prob. 1BGPCh. 10.2 - Prob. 2AGPCh. 10.2 - Prob. 2BGPCh. 10.2 - Prob. 3GPCh. 10.2 - Prob. 4AGPCh. 10.2 - Prob. 4BGPCh. 10.2 - Prob. 5AGPCh. 10.2 - Prob. 5BGPCh. 10.2 - Prob. 6GPCh. 10.2 - Prob. 1CYUCh. 10.2 - Prob. 2CYUCh. 10.2 - Prob. 3CYUCh. 10.2 - Prob. 4CYUCh. 10.2 - Prob. 5CYUCh. 10.2 - Prob. 6CYUCh. 10.2 - Prob. 7CYUCh. 10.2 - Prob. 8CYUCh. 10.2 - Prob. 9CYUCh. 10.2 - Prob. 10CYUCh. 10.2 - Prob. 11CYUCh. 10.2 - Prob. 12CYUCh. 10.2 - Prob. 13CYUCh. 10.2 - Prob. 14PPSCh. 10.2 - Prob. 15PPSCh. 10.2 - Prob. 16PPSCh. 10.2 - Prob. 17PPSCh. 10.2 - Prob. 18PPSCh. 10.2 - Prob. 19PPSCh. 10.2 - Prob. 20PPSCh. 10.2 - Prob. 21PPSCh. 10.2 - Prob. 22PPSCh. 10.2 - Prob. 23PPSCh. 10.2 - Prob. 24PPSCh. 10.2 - Prob. 25PPSCh. 10.2 - Prob. 26PPSCh. 10.2 - Prob. 27PPSCh. 10.2 - Prob. 28PPSCh. 10.2 - Prob. 29PPSCh. 10.2 - Prob. 30PPSCh. 10.2 - Prob. 31PPSCh. 10.2 - Prob. 32PPSCh. 10.2 - Prob. 33PPSCh. 10.2 - Prob. 34PPSCh. 10.2 - Prob. 35PPSCh. 10.2 - Prob. 36PPSCh. 10.2 - Prob. 37PPSCh. 10.2 - Prob. 38PPSCh. 10.2 - Prob. 39PPSCh. 10.2 - Prob. 40PPSCh. 10.2 - Prob. 41PPSCh. 10.2 - Prob. 42PPSCh. 10.2 - Prob. 43PPSCh. 10.2 - Prob. 44PPSCh. 10.2 - Prob. 45PPSCh. 10.2 - Prob. 46PPSCh. 10.2 - Prob. 47PPSCh. 10.2 - Prob. 48PPSCh. 10.2 - Prob. 49PPSCh. 10.2 - Prob. 50PPSCh. 10.2 - 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Prob. 98SCh. 10.2 - Prob. 99SCh. 10.2 - Prob. 100SCh. 10.3 - Prob. 1GPCh. 10.3 - Prob. 2AGPCh. 10.3 - Prob. 2BGPCh. 10.3 - Prob. 3GPCh. 10.3 - Prob. 4AGPCh. 10.3 - Prob. 4BGPCh. 10.3 - Prob. 5AGPCh. 10.3 - Prob. 5BGPCh. 10.3 - Prob. 6GPCh. 10.3 - Prob. 1CYUCh. 10.3 - Prob. 2CYUCh. 10.3 - Prob. 3CYUCh. 10.3 - Prob. 4CYUCh. 10.3 - Prob. 5CYUCh. 10.3 - Prob. 6CYUCh. 10.3 - Prob. 7CYUCh. 10.3 - Prob. 8CYUCh. 10.3 - Prob. 9CYUCh. 10.3 - Prob. 10CYUCh. 10.3 - Prob. 11CYUCh. 10.3 - Prob. 12CYUCh. 10.3 - Prob. 13CYUCh. 10.3 - Prob. 14CYUCh. 10.3 - Prob. 15CYUCh. 10.3 - Prob. 16CYUCh. 10.3 - Prob. 17PPSCh. 10.3 - Prob. 18PPSCh. 10.3 - Prob. 19PPSCh. 10.3 - Prob. 20PPSCh. 10.3 - Prob. 21PPSCh. 10.3 - Prob. 22PPSCh. 10.3 - Prob. 23PPSCh. 10.3 - Prob. 24PPSCh. 10.3 - Prob. 25PPSCh. 10.3 - Prob. 26PPSCh. 10.3 - Prob. 27PPSCh. 10.3 - Prob. 28PPSCh. 10.3 - Prob. 29PPSCh. 10.3 - Prob. 30PPSCh. 10.3 - Prob. 31PPSCh. 10.3 - Prob. 32PPSCh. 10.3 - Prob. 33PPSCh. 10.3 - Prob. 34PPSCh. 10.3 - Prob. 35PPSCh. 10.3 - Prob. 36PPSCh. 10.3 - Prob. 37PPSCh. 10.3 - Prob. 38PPSCh. 10.3 - Prob. 39PPSCh. 10.3 - Prob. 40PPSCh. 10.3 - Prob. 41PPSCh. 10.3 - Prob. 42PPSCh. 10.3 - Prob. 43PPSCh. 10.3 - Prob. 44PPSCh. 10.3 - Prob. 45PPSCh. 10.3 - Prob. 46PPSCh. 10.3 - Prob. 47PPSCh. 10.3 - Prob. 48PPSCh. 10.3 - Prob. 49PPSCh. 10.3 - Prob. 50PPSCh. 10.3 - Prob. 51PPSCh. 10.3 - Prob. 52PPSCh. 10.3 - Prob. 53PPSCh. 10.3 - Prob. 54PPSCh. 10.3 - Prob. 55PPSCh. 10.3 - Prob. 56PPSCh. 10.3 - Prob. 57PPSCh. 10.3 - Prob. 58PPSCh. 10.3 - Prob. 59PPSCh. 10.3 - Prob. 60PPSCh. 10.3 - Prob. 61PPSCh. 10.3 - Prob. 62PPSCh. 10.3 - Prob. 63PPSCh. 10.3 - Prob. 64HPCh. 10.3 - Prob. 65HPCh. 10.3 - Prob. 66HPCh. 10.3 - Prob. 67HPCh. 10.3 - Prob. 68HPCh. 10.3 - Prob. 69HPCh. 10.3 - Prob. 70HPCh. 10.3 - Prob. 71HPCh. 10.3 - Prob. 72HPCh. 10.3 - Prob. 73STPCh. 10.3 - Prob. 74STPCh. 10.3 - Prob. 75STPCh. 10.3 - Prob. 76STPCh. 10.3 - Prob. 77SRCh. 10.3 - Prob. 78SRCh. 10.3 - Prob. 79SRCh. 10.3 - Prob. 80SRCh. 10.3 - Prob. 81SRCh. 10.3 - Prob. 82SRCh. 10.3 - Prob. 83SRCh. 10.3 - Prob. 84SRCh. 10.3 - Prob. 85SRCh. 10.3 - Prob. 86SCh. 10.3 - Prob. 87SCh. 10.3 - Prob. 88SCh. 10.3 - Prob. 89SCh. 10.4 - Prob. 1AGPCh. 10.4 - Prob. 1BGPCh. 10.4 - Prob. 2AGPCh. 10.4 - Prob. 2BGPCh. 10.4 - Prob. 3GPCh. 10.4 - Prob. 4GPCh. 10.4 - Prob. 1CYUCh. 10.4 - Prob. 2CYUCh. 10.4 - Prob. 3CYUCh. 10.4 - Prob. 4CYUCh. 10.4 - Prob. 5CYUCh. 10.4 - Prob. 6CYUCh. 10.4 - Prob. 7CYUCh. 10.4 - Prob. 8CYUCh. 10.4 - Prob. 9CYUCh. 10.4 - Prob. 10CYUCh. 10.4 - Prob. 11CYUCh. 10.4 - Prob. 12CYUCh. 10.4 - Prob. 13CYUCh. 10.4 - Prob. 14CYUCh. 10.4 - Prob. 15CYUCh. 10.4 - Prob. 16PPSCh. 10.4 - Prob. 17PPSCh. 10.4 - Prob. 18PPSCh. 10.4 - Prob. 19PPSCh. 10.4 - Prob. 20PPSCh. 10.4 - Prob. 21PPSCh. 10.4 - Prob. 22PPSCh. 10.4 - Prob. 23PPSCh. 10.4 - Prob. 24PPSCh. 10.4 - Prob. 25PPSCh. 10.4 - Prob. 26PPSCh. 10.4 - Prob. 27PPSCh. 10.4 - Prob. 28PPSCh. 10.4 - Prob. 29PPSCh. 10.4 - Prob. 30PPSCh. 10.4 - Prob. 31PPSCh. 10.4 - Prob. 32PPSCh. 10.4 - Prob. 33PPSCh. 10.4 - Prob. 34PPSCh. 10.4 - Prob. 35PPSCh. 10.4 - Prob. 36PPSCh. 10.4 - Prob. 37PPSCh. 10.4 - Prob. 38PPSCh. 10.4 - Prob. 39PPSCh. 10.4 - Prob. 40PPSCh. 10.4 - Prob. 41PPSCh. 10.4 - Prob. 42PPSCh. 10.4 - Prob. 43PPSCh. 10.4 - Prob. 44PPSCh. 10.4 - Prob. 45PPSCh. 10.4 - Prob. 46PPSCh. 10.4 - Prob. 47PPSCh. 10.4 - Prob. 48PPSCh. 10.4 - Prob. 49PPSCh. 10.4 - Prob. 50PPSCh. 10.4 - Prob. 51PPSCh. 10.4 - Prob. 52PPSCh. 10.4 - Prob. 53PPSCh. 10.4 - Prob. 54PPSCh. 10.4 - Prob. 55PPSCh. 10.4 - Prob. 56PPSCh. 10.4 - Prob. 57PPSCh. 10.4 - Prob. 58PPSCh. 10.4 - Prob. 59PPSCh. 10.4 - Prob. 60HPCh. 10.4 - Prob. 61HPCh. 10.4 - Prob. 62HPCh. 10.4 - Prob. 63HPCh. 10.4 - Prob. 64HPCh. 10.4 - Prob. 65HPCh. 10.4 - Prob. 66HPCh. 10.4 - Prob. 67HPCh. 10.4 - Prob. 68STPCh. 10.4 - Prob. 69STPCh. 10.4 - Prob. 70STPCh. 10.4 - Prob. 71STPCh. 10.4 - Prob. 72SRCh. 10.4 - Prob. 73SRCh. 10.4 - Prob. 74SCh. 10.4 - Prob. 75SCh. 10.4 - Prob. 76SCh. 10.4 - Prob. 1ECh. 10.4 - Prob. 2ECh. 10.4 - Prob. 3ECh. 10.4 - Prob. 4ECh. 10.4 - Prob. 5ECh. 10.4 - Prob. 6ECh. 10.4 - Prob. 1MCQCh. 10.4 - Prob. 2MCQCh. 10.4 - Prob. 3MCQCh. 10.4 - Prob. 4MCQCh. 10.4 - Prob. 5MCQCh. 10.4 - Prob. 6MCQCh. 10.4 - Prob. 7MCQCh. 10.4 - Prob. 8MCQCh. 10.4 - Prob. 9MCQCh. 10.4 - Prob. 10MCQCh. 10.4 - Prob. 11MCQCh. 10.4 - Prob. 12MCQCh. 10.4 - Prob. 13MCQCh. 10.4 - Prob. 14MCQCh. 10.4 - Prob. 15MCQCh. 10.4 - Prob. 16MCQCh. 10.4 - Prob. 17MCQCh. 10.4 - Prob. 18MCQCh. 10.4 - Prob. 19MCQCh. 10.4 - Prob. 20MCQCh. 10.5 - Prob. 1GPCh. 10.5 - Prob. 2AGPCh. 10.5 - Prob. 2BGPCh. 10.5 - Prob. 2CGPCh. 10.5 - Prob. 3GPCh. 10.5 - Prob. 4GPCh. 10.5 - Prob. 1CYUCh. 10.5 - Prob. 2CYUCh. 10.5 - Prob. 3CYUCh. 10.5 - Prob. 4CYUCh. 10.5 - Prob. 5CYUCh. 10.5 - Prob. 6CYUCh. 10.5 - Prob. 7CYUCh. 10.5 - Prob. 8CYUCh. 10.5 - Prob. 9CYUCh. 10.5 - Prob. 10CYUCh. 10.5 - Prob. 11CYUCh. 10.5 - Prob. 12PPSCh. 10.5 - Prob. 13PPSCh. 10.5 - Prob. 14PPSCh. 10.5 - Prob. 15PPSCh. 10.5 - Prob. 16PPSCh. 10.5 - Prob. 17PPSCh. 10.5 - Prob. 18PPSCh. 10.5 - Prob. 19PPSCh. 10.5 - Prob. 20PPSCh. 10.5 - Prob. 21PPSCh. 10.5 - Prob. 22PPSCh. 10.5 - Prob. 23PPSCh. 10.5 - Prob. 24PPSCh. 10.5 - Prob. 25PPSCh. 10.5 - Prob. 26PPSCh. 10.5 - Prob. 27PPSCh. 10.5 - Prob. 28PPSCh. 10.5 - Prob. 29PPSCh. 10.5 - Prob. 30PPSCh. 10.5 - Prob. 31PPSCh. 10.5 - Prob. 32PPSCh. 10.5 - Prob. 33PPSCh. 10.5 - Prob. 34PPSCh. 10.5 - Prob. 35PPSCh. 10.5 - Prob. 36PPSCh. 10.5 - Prob. 37PPSCh. 10.5 - Prob. 38PPSCh. 10.5 - Prob. 39PPSCh. 10.5 - Prob. 40PPSCh. 10.5 - Prob. 41PPSCh. 10.5 - Prob. 42PPSCh. 10.5 - Prob. 43PPSCh. 10.5 - Prob. 44PPSCh. 10.5 - Prob. 45PPSCh. 10.5 - Prob. 46PPSCh. 10.5 - Prob. 47PPSCh. 10.5 - Prob. 48PPSCh. 10.5 - Prob. 49PPSCh. 10.5 - Prob. 50HPCh. 10.5 - Prob. 51HPCh. 10.5 - Prob. 52HPCh. 10.5 - Prob. 53HPCh. 10.5 - Prob. 54STPCh. 10.5 - Prob. 55STPCh. 10.5 - Prob. 56STPCh. 10.5 - Prob. 57SRCh. 10.5 - Prob. 58SRCh. 10.5 - Prob. 59SRCh. 10.5 - Prob. 60SRCh. 10.5 - Prob. 61SRCh. 10.5 - Prob. 62SRCh. 10.5 - Prob. 63SRCh. 10.5 - Prob. 64SCh. 10.5 - Prob. 65SCh. 10.5 - Prob. 66SCh. 10.5 - Prob. 67SCh. 10.5 - Prob. 68SCh. 10.5 - Prob. 69SCh. 10.6 - Prob. 1GPCh. 10.6 - Prob. 2GPCh. 10.6 - Prob. 3GPCh. 10.6 - Prob. 4GPCh. 10.6 - Prob. 1CYUCh. 10.6 - Prob. 2CYUCh. 10.6 - Prob. 3CYUCh. 10.6 - Prob. 4CYUCh. 10.6 - Prob. 5CYUCh. 10.6 - Prob. 6CYUCh. 10.6 - Prob. 7CYUCh. 10.6 - Prob. 8CYUCh. 10.6 - Prob. 9CYUCh. 10.6 - Prob. 10CYUCh. 10.6 - Prob. 11CYUCh. 10.6 - Prob. 12CYUCh. 10.6 - Prob. 13CYUCh. 10.6 - Prob. 14CYUCh. 10.6 - Prob. 15PPSCh. 10.6 - Prob. 16PPSCh. 10.6 - Prob. 17PPSCh. 10.6 - Prob. 18PPSCh. 10.6 - Prob. 19PPSCh. 10.6 - Prob. 20PPSCh. 10.6 - Prob. 21PPSCh. 10.6 - Prob. 22PPSCh. 10.6 - Prob. 23PPSCh. 10.6 - Prob. 24PPSCh. 10.6 - Prob. 25PPSCh. 10.6 - Prob. 26PPSCh. 10.6 - Prob. 27PPSCh. 10.6 - Prob. 28PPSCh. 10.6 - Prob. 29PPSCh. 10.6 - Prob. 30PPSCh. 10.6 - Prob. 31PPSCh. 10.6 - Prob. 32PPSCh. 10.6 - Prob. 33PPSCh. 10.6 - Prob. 34HPCh. 10.6 - Prob. 35HPCh. 10.6 - Prob. 36HPCh. 10.6 - Prob. 37HPCh. 10.6 - Prob. 38HPCh. 10.6 - Prob. 39STPCh. 10.6 - Prob. 40STPCh. 10.6 - Prob. 41STPCh. 10.6 - Prob. 42STPCh. 10.6 - Prob. 43SRCh. 10.6 - Prob. 44SRCh. 10.6 - Prob. 45SRCh. 10.6 - Prob. 46SRCh. 10.6 - Prob. 47SRCh. 10.6 - Prob. 48SRCh. 10.6 - Prob. 49SRCh. 10.6 - Prob. 50SCh. 10.6 - Prob. 51SCh. 10.6 - Prob. 52SCh. 10.7 - Prob. 1GPCh. 10.7 - Prob. 2GPCh. 10.7 - Prob. 3GPCh. 10.7 - Prob. 1CYUCh. 10.7 - Prob. 2CYUCh. 10.7 - Prob. 3CYUCh. 10.7 - Prob. 4CYUCh. 10.7 - Prob. 5CYUCh. 10.7 - Prob. 6CYUCh. 10.7 - Prob. 7CYUCh. 10.7 - Prob. 8PPSCh. 10.7 - Prob. 9PPSCh. 10.7 - Prob. 10PPSCh. 10.7 - Prob. 11PPSCh. 10.7 - Prob. 12PPSCh. 10.7 - Prob. 13PPSCh. 10.7 - Prob. 14PPSCh. 10.7 - Prob. 15PPSCh. 10.7 - Prob. 16PPSCh. 10.7 - Prob. 17PPSCh. 10.7 - Prob. 18PPSCh. 10.7 - Prob. 19PPSCh. 10.7 - Prob. 20PPSCh. 10.7 - Prob. 21PPSCh. 10.7 - Prob. 22PPSCh. 10.7 - Prob. 23PPSCh. 10.7 - Prob. 24PPSCh. 10.7 - Prob. 25PPSCh. 10.7 - Prob. 26PPSCh. 10.7 - Prob. 27PPSCh. 10.7 - Prob. 28PPSCh. 10.7 - Prob. 29PPSCh. 10.7 - Prob. 30PPSCh. 10.7 - Prob. 31PPSCh. 10.7 - Prob. 32PPSCh. 10.7 - Prob. 33HPCh. 10.7 - Prob. 34HPCh. 10.7 - Prob. 35HPCh. 10.7 - Prob. 36HPCh. 10.7 - Prob. 37HPCh. 10.7 - Prob. 38HPCh. 10.7 - Prob. 39HPCh. 10.7 - Prob. 40HPCh. 10.7 - Prob. 41STPCh. 10.7 - Prob. 42STPCh. 10.7 - Prob. 43STPCh. 10.7 - Prob. 44STPCh. 10.7 - Prob. 45SRCh. 10.7 - Prob. 46SRCh. 10.7 - Prob. 47SRCh. 10.7 - Prob. 48SRCh. 10.7 - Prob. 49SRCh. 10.7 - Prob. 50SRCh. 10.7 - Prob. 51SCh. 10.7 - Prob. 52SCh. 10.7 - Prob. 53SCh. 10.7 - Prob. 54SCh. 10.7 - Prob. 55SCh. 10.7 - Prob. 56SCh. 10.7 - Prob. 57SCh. 10.7 - Prob. 58SCh. 10.7 - Prob. 59SCh. 10.7 - Prob. 60SCh. 10.7 - Prob. 61SCh. 10.7 - Prob. 62SCh. 10 - Prob. 1QCCh. 10 - Prob. 2QCCh. 10 - Prob. 3QCCh. 10 - Prob. 4QCCh. 10 - Prob. 5QCCh. 10 - Prob. 6QCCh. 10 - Prob. 7QCCh. 10 - Prob. 8QCCh. 10 - Prob. 9QCCh. 10 - Prob. 10QCCh. 10 - Prob. 11QCCh. 10 - Prob. 12QCCh. 10 - Prob. 13QCCh. 10 - Prob. 14QCCh. 10 - Prob. 1SGRCh. 10 - Prob. 2SGRCh. 10 - Prob. 3SGRCh. 10 - Prob. 4SGRCh. 10 - Prob. 5SGRCh. 10 - Prob. 6SGRCh. 10 - Prob. 7SGRCh. 10 - Prob. 8SGRCh. 10 - Prob. 9SGRCh. 10 - Prob. 10SGRCh. 10 - Prob. 11SGRCh. 10 - Prob. 12SGRCh. 10 - Prob. 13SGRCh. 10 - Prob. 14SGRCh. 10 - Prob. 15SGRCh. 10 - Prob. 16SGRCh. 10 - Prob. 17SGRCh. 10 - Prob. 18SGRCh. 10 - Prob. 19SGRCh. 10 - Prob. 20SGRCh. 10 - Prob. 21SGRCh. 10 - Prob. 22SGRCh. 10 - Prob. 23SGRCh. 10 - Prob. 24SGRCh. 10 - Prob. 25SGRCh. 10 - Prob. 26SGRCh. 10 - Prob. 27SGRCh. 10 - Prob. 28SGRCh. 10 - Prob. 29SGRCh. 10 - Prob. 30SGRCh. 10 - Prob. 31SGRCh. 10 - Prob. 32SGRCh. 10 - Prob. 33SGRCh. 10 - Prob. 34SGRCh. 10 - Prob. 35SGRCh. 10 - Prob. 36SGRCh. 10 - Prob. 37SGRCh. 10 - Prob. 38SGRCh. 10 - Prob. 39SGRCh. 10 - Prob. 40SGRCh. 10 - Prob. 41SGRCh. 10 - Prob. 42SGRCh. 10 - Prob. 43SGRCh. 10 - Prob. 44SGRCh. 10 - Prob. 45SGRCh. 10 - Prob. 46SGRCh. 10 - Prob. 47SGRCh. 10 - Prob. 48SGRCh. 10 - Prob. 49SGRCh. 10 - Prob. 50SGRCh. 10 - Prob. 51SGRCh. 10 - Prob. 52SGRCh. 10 - Prob. 53SGRCh. 10 - Prob. 54SGRCh. 10 - Prob. 55SGRCh. 10 - Prob. 56SGRCh. 10 - Prob. 57SGRCh. 10 - Prob. 58SGRCh. 10 - Prob. 59SGRCh. 10 - Prob. 60SGRCh. 10 - Prob. 61SGRCh. 10 - Prob. 62SGRCh. 10 - Prob. 63SGRCh. 10 - Prob. 64SGRCh. 10 - Prob. 65SGRCh. 10 - Prob. 66SGRCh. 10 - Prob. 67SGRCh. 10 - Prob. 68SGRCh. 10 - Prob. 69SGRCh. 10 - Prob. 1PTCh. 10 - Prob. 2PTCh. 10 - Prob. 3PTCh. 10 - Prob. 4PTCh. 10 - Prob. 5PTCh. 10 - Prob. 6PTCh. 10 - Prob. 7PTCh. 10 - Prob. 8PTCh. 10 - Prob. 9PTCh. 10 - Prob. 10PTCh. 10 - Prob. 11PTCh. 10 - Prob. 12PTCh. 10 - Prob. 13PTCh. 10 - Prob. 14PTCh. 10 - Prob. 15PTCh. 10 - Prob. 16PTCh. 10 - Prob. 17PTCh. 10 - Prob. 18PTCh. 10 - Prob. 19PTCh. 10 - Prob. 20PTCh. 10 - Prob. 21PTCh. 10 - Prob. 22PTCh. 10 - Prob. 23PTCh. 10 - Prob. 24PTCh. 10 - Prob. 1ECh. 10 - Prob. 2ECh. 10 - Prob. 1STPCh. 10 - Prob. 2STPCh. 10 - Prob. 3STPCh. 10 - Prob. 4STPCh. 10 - Prob. 5STPCh. 10 - Prob. 6STPCh. 10 - Prob. 7STPCh. 10 - Prob. 8STPCh. 10 - Prob. 9STPCh. 10 - Prob. 10STPCh. 10 - Prob. 11STPCh. 10 - Prob. 12STPCh. 10 - Prob. 13STPCh. 10 - Prob. 14STPCh. 10 - Prob. 15STPCh. 10 - Prob. 16STPCh. 10 - Prob. 17STPCh. 10 - Prob. 18STP

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For the following exercises, write the augmented matrix for the linear system. 8x37y=82x+12y=3

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