Simplify the expression. $\left( 625 y ^ { 4 } \right) ^ { 1 / 4 }$
A) $\quad 5 | y |$
B) $\quad 5 \left| y ^ { 2 } \right|$
C) $25 | y |$
D) $5 y ^ { 2 }$
E) $5 y$

Question

Quizplus · Accepted Answer

The expression simplifies to $5 | y |$, because taking the fourth root of $625 y^4$ results in $5 y$, and the absolute value is used to account for both positive and negative values of $y$.

Simplify the Expression (625y4)1/4\left( 625 y ^ { 4 } \right) ^ { 1 / 4 }(625y4)1/4

Simplify the Expression $\left( 625 y ^ { 4 } \right) ^ { 1 / 4 }$