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If x^2/a^2+y^2/b^2=1(a>b) and x^2-y^2=c^...

If `x^2/a^2+y^2/b^2=1(a>b)` and `x^2-y^2=c^2` cut at right angles, then:

A

`a^2+b^2=2c^2`

B

`b^2-a^2=2c^2`

C

`a^2-b^2=2c^2`

D

`a^2b^2=2c^2`

Text Solution

Verified by Experts

The correct Answer is:
C
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