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Mathematics
Mathematics
Problem
Prove that the derivative of the function
f
(
x
)
=
x
4
f(x)=x^4
f
(
x
)
=
x
4
is
d
d
x
(
x
4
)
=
4
x
3
\dfrac{d}{dx}(x^4)=4x^3
d
x
d
(
x
4
)
=
4
x
3
.
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