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Basic Math Examples
Popular Problems
Basic Math
Simplify cube root of -125
3
√
−
125
-
125
3
Step 1
Rewrite
−
125
-
125
as
(
−
5
)
3
(
-
5
)
3
.
3
√
(
−
5
)
3
(
-
5
)
3
3
Step 2
Pull
terms
out from under the radical, assuming real numbers.
−
5
-
5
⎡
⎢
⎣
x
2
1
2
√
π
∫
x
d
x
⎤
⎥
⎦
[
x
2
1
2
π
∫
x
d
x
]
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