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Assertion (A): A line through the point ...

Assertion (A): A line through the point P(5,10) cut the line `x+2y=5` at Q and the circle `x^(2)+y^(2)=25` at A B. PA, PQ, PB are in H.P.
Reason (R): A line through the point P cuts the polar of P w.r.t circle S=0 at Q and the circle S=0 at A and B then PA, PQ, PB are in H.P.
The correct statement among the following is

A

A is true, R is false

B

A is false, R is true

C

A is true, R is true, `RtoA`

D

A is false, R is false

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-CIRCLES-EXERCISE II
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  13. The inverse point of (1,2) origin w.r.t. the circle x^(2)+y^(2)-4x-6y+...

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  14. If the tangent at (3,-4) to the circle x^(2)+y^(2)-4x+2y-5=0 cuts the ...

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  17. The locus of the mid points of the chords of x^(2)+y^(2)=a^(2) which ...

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