For what value of y , $$ {x^{2}+{1 over12}{x}+y^{2}}$$ is perfect squ – McqOptions

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1.	For what value of y , $$ {x^{2}+{1 over12}{x}+y^{2}}$$ is perfect square?
A.	1/3
B.	1/12
C.	1/24
D.	1/6
Answer» D. 1/6

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