If \[{{x}^{a}}={{x}^{b/2}}{{z}^{b/2}}={{z}^{c}}\], then \[a,b,c\] are in

If \[{{x}^{a}}={{x}^{b/2}}{{z}^{b/2}}={{z}^{c}}\], then \[a,b,c\] ar

1.	If \[{{x}^{a}}={{x}^{b/2}}{{z}^{b/2}}={{z}^{c}}\], then \[a,b,c\] are in
A.	A.P.
B.	G.P.
C.	H.P.
D.	None of these
Answer» D. None of these

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If \[{{x}^{a}}={{x}^{b/2}}{{z}^{b/2}}={{z}^{c}}\], then \[a,b,c\] are in

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