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Exponents & Radicals
hard
0:00.0
Simplify:
16
x
16
4
\sqrt[4]{16x^{16}}
4
16
x
16
for
x
>
0
x > 0
x
>
0
.
A
2
x
4
2x^4
2
x
4
B
4
x
4
4x^4
4
x
4
C
2
x
2
2x^2
2
x
2
D
x
4
x^4
x
4
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