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The normal at the point (bt(1)^(2), 2bt(...

The normal at the point `(bt_(1)^(2), 2bt_(1))` on a parabola meets the parabola again in the point `(bt_(2)^(2), 2bt_(2))`, then :

A

`t_(2)=-t_(1)+(2)/(t_(1))`

B

`t_(2)=t_(1)-(2)/(t_(1))`

C

`t_(2)=t_(1)+(2)/(t_(1))`

D

`t_(2)= -t_(1)-(2)/(t_(1))`

Text Solution

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The correct Answer is:
D
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