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If y=sinx, then (d^2y)/(dx^2) will be...

If `y=sinx`, then `(d^2y)/(dx^2)` will be

A

`cos x`

B

`sin x`

C

`- sin x`

D

`sin x + C`

Text Solution

Verified by Experts

The correct Answer is:
C
`y=sinx`
`(dy)/(dx)=cosx`
`(d^(2)y)/(dx^(2))=-sinx`
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