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Exponents & Radicals
easy
0:00.0
Simplify:
4
x
4
\sqrt{4x^4}
4
x
4
(assume
x
>
0
x > 0
x
>
0
)
A
2
x
2
2x^2
2
x
2
B
4
x
2
4x^2
4
x
2
C
2
x
4
2x^4
2
x
4
D
x
2
x^2
x
2
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