In each part, use the given information to find A. (7A)-1 (b) (7A) -3 [] -2 = (d) (/+2A)-! = 2 4 5

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter8: Roots And Radicals
Section8.1: Simplify Expressions With Roots
Problem 54E: Explain the difference of finding the nthroot of a number when the index is even compared to when...
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In each part, use the given information to find A.
B
(d) (/+2A)¯' =
(b) (7A) ¹ =
-3
2
4
5
Transcribed Image Text:In each part, use the given information to find A. B (d) (/+2A)¯' = (b) (7A) ¹ = -3 2 4 5
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