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y= sin(log(x^2+2x+1)) rArr(x+1)^2(d^2y...

`y= sin(log(x^2+2x+1))`
`rArr(x+1)^2(d^2y)/(dx^2)+(x+1)dy/dx=`

A

y

B

`-4y`

C

`4y`

D

`-y`

Text Solution

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The correct Answer is:
B
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