If  A= [ -2  -1  2 ]       [ 0    2   1 ]       [ -2   1  4 ] A2 = ?

Q: What happens to the values of h(x)=(x2 +2x-15)/(x2 -9) as x- > 3?

A: Our objective is to find the limit

Q: Set B (x+7)(x-3) 20 20 x+6 x+7 <0 x-5 x+3 20 x-10 1. x-1 x+3 3. 2.

A:

Q: Which of the following is equivalent to (1-x)(1+x) - 3x (2-x)? A. 3x² - 6x +1 B. -3²-7x + 1 C.-4x² -…

A: Recall: (a+b)(a-b)=a2-b2

Q: snip

A: In a matrix the horizontal arrangements of elements is called rows…

Q: O y = |x| 5- 4 1 O y = 3- 2 O y = V¤ а. -5 -4 -3 -2 - 4 5 O y = a? -2 O y = x³ -3 -4 O y = x -5+ 1 2…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Which of the following is an equivalent form of 4x^2 - 8x +64=0  1. (x-2)^2=-12 2. (x-1)^2=-15 3.…

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Q: X P(X) - 26 0.3 - - 11 0.2 | 1 64 0.3

A: The provided distribution table is, X P(X) -26 0.3 -11 0.2 1 a 64 0.2 Consider the…

Q: If h(x) = x² + 2 then h*(11) + h(-4) is

A: We have to find the value

Q: Sketch a graph of each function.

A: Given function is We need to sketch a graph of f(x).

Q: and B = . show that 3 -1 4] (A + B)² # A² + B² + 2AB If A =

A:

Q: Find the solution for an = 6a-1-8an-2 for n>2 and ao = 4, aj = 10.

A: Given recurrence relation is an=6an-1-8an-2, n≥2 and a0=4, a1=10. Let an=xn be a solution of above…

Q: • If x = -0.8, then [x– 1] = 1. -2 2. -1 3. -0.8 4. 1 1 2 3. 4 O

A:

Q: If [2x 3] 23 1. 2 13 2. 2 3. 4. - 13 2 23 2 1 2] [x] -3 08 = 0, then the value of x is

A: 2x312-30x8=02x-94xx8=02x2-9x+32x=02x2+23x=0⇒2x2+23x=0x(2x+23)=0⇒x=0 or 2x+23=0⇒x=0 or x=-232

Q: Given that -1 2 -2 1 0 -2 A= 1 and C= -3 2 1 1 -1 3

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Q: 3 So² √(√₁² - ²√₁²³) ²³ a dt

A:

Q: Let A = |-2 4 7 11 0 -4 -7 -8 5] Then Rank(A) is equal to: None of these

A: In this question, the concept of rank is to be calculated. Rank The rank of a matrix is defined as…

Q: If [2x 3] 1 21 -3 0 8 = 0, then the value of x is

A:

Q: What is the end behavior of each of the following 1. y = -4x3 + 2x? + 7 y = 2x - 3x + 4 y = -x3 +…

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Q: (b) Show that (АВ) -1 — в-1А-1. (АB) -1 B-A-1

A: In this question we have to prove AB-1=B-1A-1. we know,X-1=1Xadj.A

Q: If 3x+3y=4 and 3x+8y=9 then what is x ?

A: Explanation of the answer is as follows

Q: If a x b = 2a - 3b + ab, then 3 x 5 + 5 x 3 is equal to?

A: Explanation of the answer is as follows

Q: Sketch the graph of f.

A: To graph: The function fx=-2x,    x&lt;-1x2,       -1≤x&lt;1-2        x≥1. Graph: The function fx…

Q: HE 1 2 -1 3 5 -1 2 B = 1 -2 and C For Test I, let A Find: 2 3 1 -3 4 1 1 2

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Q: (-4a + 3)(-2a - 3) = 8a? + 6a – 9 %3D O True O False

A: We have to find whether the given expression is true or false.…

Q: • If x = -0.8 , then [x – 1] = %3D %3D 1. -2 2. -1 3. -0.8 4. 1 1 2 3 4 O

A: We find value of greatest integer function [x-1] if x= -0.8

Q: If 0 = 0 and R = 7√2, then F₂ = 2

A:

Q: Let A= 1 o d - [1 2 11 0 1 0l and B= 1 -1 %3D 3 Then (BAT-2A") is equal to

A:

Q: Find y' (-1) if y = In (a² + 5)° (2 – 4æ)®

A: I have stated the used formulas in the solution

Q: 1. Show that (a) exp(2±3лi) = -e²; (c) exp(z+лi) = - expz. πί p ( ² + 7² ) = √ = (1 + i); 4 (b) exp

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Q: Evaluate: 3 A 1–x*) 2 + C 3 (1-x*) ² + C --(1-x*) ² +C D 1-x*) 2 + C 3

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Q: • If x = -0. 8, then [x] + x = 1. -0.8 2. -1 3. -1.8 4. 1 1 0 2 О 3. 4 о

A:

Q: • If x = -0.8, then [x] + x = 1. -0.8 2. -1 3. -1.8 4. 1

A: We want to find value  for [x] + x = ?

Q: x² + y² - 2x + 24y+129 = 0 O (x-1)² + (y + 12)² = 16 O (x-1)² + (y +12)² = 154 O (x-1)² + (y+12)² =…

A: Add 1 and 144 on both side

Q: if A= 2 L3 2 1 -2 31 3 The det (A) is

A:

Q: If k(x)= 2e^2x then k''(2) is equal to

A: Given  k(x)=2e2x To find  k''(2)

Q: Compute, if possible. 1. -4D? 2. (ЗАТ — 2С) 3. А(ВC)

A:

Q: If A= xe Z:2" = 1 and B = {x e Z:-4 < 3x-1<11}, then find n(A×B),where Z is a set of integers.

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Q: If 2(x-1) = 8, then x =   a. 5   b. 3   c. 4   d. 2

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Q: Eliminate the arbitrary constant in x^3 - 3yx^2 = c. *

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Q: Compute A B, where A AB= 0 -2 2 -2 0 2 -4 7 8 -5 -1 2 and B = 8 -2 1 -5 -1 3

A: This question can be solved using the concept of multiplication of matrices.

Q: Suppose an - 4аn-1 — 5ап-2 — 2ап з аnd a4 -21, a5 = 65, and ag = -165. Find a1, a2, and a3. a2 = az…

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Q: If x = -0.8, then [x – 1] = 1. -2 2. -1 3. -0.8 4. 1

A: Greater integer of x is integer number that is less than or equal to x

Q: II. Perform the indicated operations. 3x°+6 1. 3y* 4y 8x°+16 х-4 2. y?-3x+2 x²-2x+1 x²+4x+4 12…

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Q: A= [ -1   4   -3                B= [ -4   -3   5                 2   -5   1 ]…

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Q: FIND B-A, GIVEN THAT A= {x ∈ z+ /2 <x<6}    B={x ∈ Z- / -6<x< - 2}

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Q: (-4a + 3)(-2a -3) = 8a2 + 6a – 9 O True O False

A:

Q: to If x #0, which of the following is equivalent to A x2 (B D x

A: Explanation of the answer is as follows

Q: Show that; 3 2 1 4r + 2 r - 1 r +1 r(r2 – 1)'

A: Since solve the first question for you. If you want any specific question to be solved then please…

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.