AnswersFL-1200700-Mathematics for College Algebra MISSimplifying Nonperfect Roots

Simplifying Nonperfect Roots Answers

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What is the simplest form of ?

Question illustration
A
3 a b squared (RootIndex 3 StartRoot b EndRoot)
Option A
B
3 a b cubed (RootIndex 3 StartRoot 3 a b EndRoot)
Option B
C
9 a b squared (RootIndex 3 StartRoot b EndRoot)
Option C
D
9 a b cubed (RootIndex 3 StartRoot 3 a b EndRoot)
Option D
2
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Which expression is equivalent to ? Assume and y 0.

Question illustration
A
StartFraction RootIndex 4 StartRoot 3 EndRoot Over 2 x squared y EndFraction
Option A
B
StartFraction x (RootIndex 4 StartRoot 3 EndRoot) Over 4 y squared EndFraction
Option B
C
StartFraction RootIndex 4 StartRoot 3 EndRoot Over 4 x y squared EndFraction
Option C
D
StartFraction RootIndex 4 StartRoot 3 x squared EndRoot Over 2 y EndFraction
Option D
3

Which expression is equivalent to ?

Question illustration
A
2 StartRoot 10 EndRoot
Option A
B
10 StartRoot 2 EndRoot
Option B
C
10 StartRoot 20 EndRoot
Option C
D
100 StartRoot 2 EndRoot
Option D
4

Which expression is equivalent to ?

Question illustration
A
4 x squared y cubed (RootIndex 3 StartRoot 2 x squared y EndRoot)
Option A
B
2 x Superscript 4 Baseline y Superscript 5 Baseline (RootIndex 3 StartRoot 4 EndRoot)
Option B
C
2 x squared y cubed (RootIndex 3 StartRoot 4 x squared y EndRoot)
Option C
D
4 x Superscript 4 Baseline y Superscript 5 Baseline (RootIndex 3 StartRoot 2 EndRoot)
Option D

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