यदि x^a . x^b. x^c =1 , तो a^3 +b^3 +c^3 का मान � – McqOptions

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1.	यदि x^a . x^b. x^c =1 , तो a^3 +b^3 +c^3 का मान है-
A.	ab/2
B.	ac
C.	3abc
D.	3(a+b+c)
Answer» D. 3(a+b+c)

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