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The curves x^2/(a^2+k1)+y^2/(b^2+k1)=1 a...

The curves `x^2/(a^2+k_1)+y^2/(b^2+k_1)=1` and `x^2/(a^2+k_2)+y^2/(b^2+k_2)=1` where `k_1!=k_2` intersect at an angle

A

0

B

`pi//4`

C

`pi//3`

D

`pi//2`

Text Solution

Verified by Experts

The correct Answer is:
D
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