Simplify and add or subtract wherever possible. 5)√√20 +5√√245-6√√125 A) -7√√5 B) 52√ √5 6) 6³√2-4√/128 A) 63√2-43√/128 B) 23√2 C) -245-√√5 C)-10-2 D) 7√√5 D) 10/2 5) 6)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 71E
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Do 6 question NO 5

Simplify and add or subtract wherever possible.
5) √20 +5√245-6√√125
A) -7√√√5
B) 52√√5
6) 63√2-43√/128
A) 63√2-43√/128
B)
3) 2 ³/√2
C) -245-√√5
C) -10/2
D) 7√√5
D) 103/2
5)
6)
Transcribed Image Text:Simplify and add or subtract wherever possible. 5) √20 +5√245-6√√125 A) -7√√√5 B) 52√√5 6) 63√2-43√/128 A) 63√2-43√/128 B) 3) 2 ³/√2 C) -245-√√5 C) -10/2 D) 7√√5 D) 103/2 5) 6)
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