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Mathematics
Mathematics
Problem
Given
f
(
x
)
=
x
2
sin
x
+
5
x
3
f(x)=\dfrac{x^{2}\sin x+5}{x^{3}}
f
(
x
)
=
x
3
x
2
sin
x
+
5
, calculate
f
′
(
2
)
f'(2)
f
′
(
2
)
correct to two decimal places.
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