If 2^x = 3^y =6^-z , then 1/x +1/y +1/z will be equal to - – McqOptions

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1.	If 2^x = 3^y =6^-z , then 1/x +1/y +1/z will be equal to -
A.	5/2
B.	-1/8
C.	1/2
D.	0
Answer» E.

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