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Mathematics
Mathematics
Problem
Calculate
f
′
(
x
)
f'(x)
f
′
(
x
)
for the function
f
(
x
)
=
4
e
x
−
7
ln
x
f(x)=4e^{x}-7\ln x
f
(
x
)
=
4
e
x
−
7
ln
x
.
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