write the sum without the sum sign and then calculate the sum

Q: Find the sum n=2

A: The series can be written as follows: 2e2+2e3+....... to ∞

Q: Find the Sum

A: Answer and explanation is given below...

Q: Express the sum using summation notation. 5² 53 3 5+ .... ΣΠ K = 1 57 Complete the sum of the…

A:

Q: find the sum.8 + 12 + 16 + 20 + 24 + 28 + 32 + 36 + 40 + 44

A: It is required to calculate the sum of:

Q: Evaluate the sum 5+10+20+40+80+...+320, and enter its numerical value.

A:

Q: e) EE6+) i+l

A: Given ∑i=13∑j=ii+1i+j Now,…

Q: Write the next 3 terms of the sequence and write the rule for the nth term 1. 2,8, 18, ... 4. -2, 1,…

A: (4) The given sequence is: -2, 1, 6, 13,... The difference between the 2nd and 1st term is 3, 3rd…

Q: Find the sum. -4+ 3 X-

A: We have to find the sum 23x-4+16x-1 Finding sum of given expression,…

Q: Find the sum of the sequence: {1 - 0.08 + 0

A: Given series is geometrical progression.

Q: Find the sum. 16 1 + (-1) |- 1

A: Topic = Series

Q: Find the sum 5 (5+2) i-0

A: The given expression is

Q: Find the sum of the first 12 terms of the sequence3, 6, 9, ......

A: The given sequence is 3, 6, 9, ......

Q: Find the sum of the first 100 terms

A: We are asked to find the sum of 100 terms.

Q: Find the next two terms in this sequence. 1,3,9,27,81,[ ? ],[ ]

A:

Q: Find the sum

A:

Q: Write the first six terms of the sequence.

A: Our Am is to write the first six terms of the sequence, where.:.-a1=5 and an =2. an-1

Q: write the sum using sum characters: S = 1.3 + 2.5 + 3.7 + 4.9 + 5.11 + 6.13 + ... +200.401

A:

Q: Find the infinite sum 1+0.6 + (0.6)² + (0.6)³ - Please write your answer as a decimal

A:

Q: Find the sum of the first 125 positive even whole numbers.

A:

Q: Write the sum in expanded form. 5

A:

Q: Write the sum using summation notation. 5 + ...+ 7 3 n + 2 n + 4 + +

A: In this question, we want to find the summation notation of the given sum.

Q: Write the first four terms of the sequence whose general term is given. an =n+5 a, = 6 a2 = 7 az = 8…

A: Given query is to find the first four terms of the sequence.

Q: Calculate the sum: (-8)+(-4)+0+4+.. +60

A:

Q: Write the first five terms of the sequence.

A: Here we need to find the first five terms of the sequence having the nth term,…

Q: Evaluate the sum. 30 j=1

A: We have to find the sum of the series

Q: The Summation means that we take 2 the sum of 1²+3 as i goes from 6 to 8 { li i=6 (143) =…

A:

Q: Find the sum.  5+4.5+4+3.5+3+.............+(-30.5)

A: Let there are n terms in that sequence.Common difference = d= -0.5 First term = t_1 = 5

Q: Find the sum of the first 100 whole numbers?

A:

Q: Find the next two terms in this sequence. 2,6, 10, 14, 18, [ ? ],[ ]

A: Given sequence is : 2, 6,10, 14, 18  To find the next two terms in this sequence

Q: What is the sum rule?

A: According to the question, we have to define the sum rule. Basically sum rule is used in the…

Q: Find the nth term of a sequence whose first several terms are given. 4, -16, 64, -256, ... an II

A: nth term of sequence.

Q: Find the sum of the sequence. 1. 금+금 2.+ 3. 27

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

Q: Use summation notation to rewrite 15-3+3/5-...-3/625

A: A series represented in compact form is called summation notation.it is represent by the Greek…

Q: Complete the sequence: 400. _, 25. * O 200, 100, 50 O 350, 175, 85 O 250, 150, 590 O 300, 200, 100

A: The given sequence is 400,...,.....,.....,25.

Q: 4 Σ 1 L (2r–1)(2r+1) r=1

A: Definition used -                   ∑i=1nf(n) = f(1)+f(2)+f(3)+.........+f(n)

Q: Find the 7th term for the sequence 1,15, 29, 43, .. Enter the correct value in the box,

A: topic - arithmetic sequence

Q: Find the indicated sum. i! Σ (i- 2)! i= 2 6. %3D 1-2)1

A: we n! = n(n-1)(n-2)(n-3).........3.2.1

Q: 3 + 2! 3! 4! n + (n+1)!

A:

Q: Calculate the sum of the first 38 terms in the sequence. 7, 3, - 1, – 5, ... | The sum is

A:

Q: Write the formula for the nth term of the sequence: 2, 5, 8, 11, ...

A:

Q: Find the next two terms in this sequence. 3, 12, 48, [? ], [ ] Enter

A:

Q: Find the sum 1+0.4+ (0.4)² +…… ·+ (0.4)°

A:

Q: an

A:

Q: Find the next two terms in this sequence. 1, 4, 9,16, [ ? ],[ ] Enter

A:

Q: Find the sum of first 30terms of an ap whose second term is 2 and seventh term is 22

A:

Q: 2 i+1 i=3

A:

Q: Find the sum of the first 50 terms of the sequence 12, -12, 12, -12, ...*

A: Solution...

Q: Find the sum:   3(6)+3(7)+3(8)+3(9)+⋯+3(62

A:

Q: Write the first 5 terms of the sequence whose first term and common difference are -12 and 3,…

A: In this question we have to write the first 5 terms of the sequence whose first term is -12 and…

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.