Maths / Exponents and Power / Exponent and Power

QUESTION
 

If (-1)^n+(-1)^4^n =0 ,then n is

OPTIONS
A. 

any positive

B. 

any negative integer

C. 

any odd natural number

D. 

any even natural number

Right Option : C

EXPLANATION
Explain TypeExplanation Content
Text

Because if n is even then both the terms are positive so the sum will not be zero

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