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If x=h+asec thetaandy=k+b cosec theta . ...

If `x=h+asec thetaandy=k+b cosec theta` . Then

A

`(a^(2))/((x+h)^(2))-(b^(2))/((y+k)^(2))=1`

B

`(a^(2))/((x-h)^(2))+(b^(2))/((y-k)^(2))=1`

C

`((x-h)^(2))/(a^(2))+((y-k)^(2))/(b^(2))=1`

D

`((x-h)^(2))/(a^(2))-((y-k)^(2))/(b^(2))=1`

Text Solution

Verified by Experts

The correct Answer is:
B
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