If a, b and c be three distinct real numbers in G.P. and a + b + c = xb, then x cannot be:

If a, b and c be three distinct real numbers in G.P. and a + b + c = x

1.	If a, b and c be three distinct real numbers in G.P. and a + b + c = xb, then x cannot be:
A.	-2
B.	-3
C.	4
D.	2
Answer» E.

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If a, b and c be three distinct real numbers in G.P. and a + b + c = xb, then x cannot be:

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