Power series p₁(x) and p2(x) are given below. P₁(x) = 1 + 7x +49x² + 343x³ +2401x² + ... P2(x) = 1 + 5x + 25x² + 125x³ +625x² + ... Write the first 5 terms of p₁(x) + p2(x) below, simplifying any like terms. 2 ✓+12x 0 +74x² + 46823 3026x¹✓+... Write the series compactly using summation notation: 8 (77 +57) 27 X n=0 Find the functions to which each series converges to find an expression that represents the final series. 1 (Hint: What transformation was performed upon = 1 + x + x² + x³ + x² + to generate *** 1 <- x each series?)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.4: Definition Of Function
Problem 51E
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Power series p₁(x) and p2(x) are given below.
P₁(x) = 1 + 7x +49x2 + 343x³ +2401x² + ...
P2(x) = 1 + 5x + 25x² + 125x³ +625x² + ...
Write the first 5 terms of p₁(x) + p2(x) below, simplifying any like terms.
2
✓ +
12x
+74x2
✓+46823
✓0+
3026x4
Write the series compactly using summation notation:
Σ (77 +57)x7
X
n=0
Find the functions to which each series converges to find an expression that represents the final series.
(Hint: What transformation was performed upon
= 1 + x + x² + x³ + x4 + ... to generate
1-r
each series?)
2-12x
P₁(x) + P₂(x)
X
(1-7)(1-52)
ES
Transcribed Image Text:ng Power series p₁(x) and p2(x) are given below. P₁(x) = 1 + 7x +49x2 + 343x³ +2401x² + ... P2(x) = 1 + 5x + 25x² + 125x³ +625x² + ... Write the first 5 terms of p₁(x) + p2(x) below, simplifying any like terms. 2 ✓ + 12x +74x2 ✓+46823 ✓0+ 3026x4 Write the series compactly using summation notation: Σ (77 +57)x7 X n=0 Find the functions to which each series converges to find an expression that represents the final series. (Hint: What transformation was performed upon = 1 + x + x² + x³ + x4 + ... to generate 1-r each series?) 2-12x P₁(x) + P₂(x) X (1-7)(1-52) ES
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