3(a2 + b2 c2) = (a + b + c)2 then the relation between a, b and c is ? – McqOptions

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1.	3(a2 + b2 c2) = (a + b + c)2 then the relation between a, b and c is ?
A.	a = b ≠ c
B.	a ≠ b ≠ c
C.	a ≠ b = c
D.	a = b = c
Answer» B. a ≠ b ≠ c

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