The equation \[{{(x+y)}^{2}}-({{x}^{2}}+{{y}^{2}})=0\] represents – McqOptions

MCQOPTIONS

1.	The equation \[{{(x+y)}^{2}}-({{x}^{2}}+{{y}^{2}})=0\] represents
A.	A circle
B.	Two lines
C.	Two parallel lines
D.	Two mutually perpendicular lines
Answer» E.

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