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If y=(x+1)(x^(2)+1)(x^(4)+1)(x^(8)+1), t...

If `y=(x+1)(x^(2)+1)(x^(4)+1)(x^(8)+1)`, then `lim_(x rarr -1) (dy)/(dx)=`

A

0

B

2

C

`-4`

D

8

Text Solution

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The correct Answer is:
D
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