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If x=t^(2) and y=2t then equation of the...

If `x=t^(2)` and `y=2t` then equation of the normal at `t=1` is

A

(a) `x+y-3=0`

B

(b) `x+y-1=0`

C

(c) `x+y+1=0`

D

(d) `x+y+3=0`

Text Solution

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The correct Answer is:
A
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