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Mathematics
Mathematics
Problem
Find
d
d
x
[
sin
(
5
x
2
−
3
)
]
.
\dfrac{d}{dx}\bigl[\sin(5x^{2}-3)\bigr].
d
x
d
[
sin
(
5
x
2
−
3
)
]
.
a)
5
x
cos
(
5
x
2
−
3
)
5x\,\cos(5x^{2}-3)
5
x
cos
(
5
x
2
−
3
)
b)
cos
(
5
x
2
−
3
)
\cos(5x^{2}-3)
cos
(
5
x
2
−
3
)
c)
10
x
cos
(
5
x
2
−
3
)
10x\,\cos(5x^{2}-3)
10
x
cos
(
5
x
2
−
3
)
d)
10
x
sin
(
5
x
2
−
3
)
10x\,\sin(5x^{2}-3)
10
x
sin
(
5
x
2
−
3
)
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