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Mathematics
Problem
4. Use the Definition of the Derivative to find
f
′
(
25
)
f^{\prime}(25)
f
′
(
25
)
, if
f
(
x
)
=
6
x
f(x)=6 \sqrt{x}
f
(
x
)
=
6
x
. (A)
3
5
\frac{3}{5}
5
3
(B)
3
25
\frac{3}{25}
25
3
(C)
6
25
\frac{6}{25}
25
6
(D)
6
5
\frac{6}{5}
5
6
(A)
3
5
\frac{3}{5}
5
3
(B)
3
25
\frac{3}{25}
25
3
(C)
6
25
\frac{6}{25}
25
6
(D)
6
5
\frac{6}{5}
5
6
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