1.

For all value of the co-ordinates of a moving point Pare (a cos θ, b sin θ); what will be the equation to the locus of P?

A. x2/a2 + y2/b2 = 0
B. x2/b2 + y2/a2 = 0
C. x2/b2 + y2/a2 = 1
D. x2/a2 + y2/b2 = 1
Answer» E.


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