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The transform equation of r^(2)cos^(2)th...

The transform equation of `r^(2)cos^(2)theta = a^(2)cos 2theta` to cartesian form is`(x^(2)+y^(2))x^(2)=a^(2)lambda`, then value of `lambda` is

A

`y^(2)-x^(2)`

B

`x^(2)-y^(2)`

C

xy

D

`x^(2)y^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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