HOMEWORK 2 The 3rd term of an arithmetic series is 34 and the 17th term is –8. Find the sum of the first 20 terms For the series 1+ 1-2 +1-44 + ...find the 6th term and the sum of the first 10 terms. Evaluate r(3 + 2r +r²) Find the limiting values of: 3x² + 5x – 4 (a) as x 5x² x2 + 5x – 4 2x² x +7 - (b) as x → 3x + 1

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section: Chapter Questions
Problem 3T: Write the next three terms of the series. Then find the seventh partial sum of the series....
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HOMEWORK 2
The 3rd term of an arithmetic series is 34 and the 17th term is –8. Find the
sum of the first 20 terms
For the series 1+ 1-2 +1-44 + ...find the 6th term and the sum of the first
10 terms.
8
Evaluate
r(3 + 2r + r2)
Find the limiting values of:
3x² + 5x – 4
(а)
as x - ∞
5x2
- x + 7
x2 + 5x – 4
(b)
as x
2x²
Зх + 1
Please sir, it will be a
clear tidy and font.
Thank you
sir.
Transcribed Image Text:HOMEWORK 2 The 3rd term of an arithmetic series is 34 and the 17th term is –8. Find the sum of the first 20 terms For the series 1+ 1-2 +1-44 + ...find the 6th term and the sum of the first 10 terms. 8 Evaluate r(3 + 2r + r2) Find the limiting values of: 3x² + 5x – 4 (а) as x - ∞ 5x2 - x + 7 x2 + 5x – 4 (b) as x 2x² Зх + 1 Please sir, it will be a clear tidy and font. Thank you sir.
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