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The equation of normal to the curve `y=sqrt(2) sin (2x+(pi)/(4))" at "x=(pi)/(4)` is

A

`x+2y+2-(pi)/(4)=0`

B

`x+2y-2+(pi)/(4)=0`

C

`x-2y+2-(pi)/(4)=0`

D

`x-2y-2+(pi)/(4)=0`

Text Solution

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The correct Answer is:
C
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