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The chrods of contact of the pair of tan...

The chrods of contact of the pair of tangents to the circle `x^(2)+y^(2)=1` dravwm from any point on the line 2x+y=4 paas through the point `(alpha,beta)` then find `alpha and beta`.

A

(2,4)

B

`(-(1)/(2),-(1)/(4))`

C

`((1)/(2),(1)/(4))`

D

`(-2,-4)`

Text Solution

Verified by Experts

The correct Answer is:
C
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