If the equation x2 + y2 - 2xy sin2 θ = 0 contains real solution for – McqOptions

MCQOPTIONS

1.	If the equation x2 + y2 - 2xy sin2 θ = 0 contains real solution for x and y, then
A.	x = y
B.	x = -y
C.	x = 2y
D.	2x = y
Answer» B. x = -y

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