4
QuizMultiple Choice
Rational Exponents
Question 4 of 7 • NC-Math 2 CR
Which expression is equivalent to ? Assume x 0 and y > 0.
Answer
A
StartFraction 8 y Superscript 4 Baseline StartRoot x EndRoot Over 5 x EndFraction
B
StartFraction 8 y squared StartRoot x EndRoot Over 5 EndFraction
C
StartFraction 5 StartRoot x EndRoot Over 8 y squared EndFraction
D
StartFraction 5 x StartRoot x EndRoot Over 8 y Superscript 4 Baseline EndFraction