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Mathematics
Problem
Evaluate
f
′
(
0
)
f'(0)
f
′
(
0
)
for
f
(
x
)
=
e
2
x
cos
(
3
x
)
x
+
1
f(x)=\dfrac{e^{2x}\cos(3x)}{x+1}
f
(
x
)
=
x
+
1
e
2
x
cos
(
3
x
)
. a)
2
2
2
b)
1
1
1
c)
0
0
0
d)
−
1
-1
−
1
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