If - m - is an even number- then - a m is equal toA- amB- a - mC- aD- - a m

The correct option is A a^mBy the Laws of Exponents, we know that if 'm' is an even number then ( a)^m=a^m ...

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Terms with Negative Base

If ' m ' is a...

Question

If 'm' is an even number, then $(- a)^{m}$ is equal to

- a^{m}

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a^{m}

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a^{- m}

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I f A^{m} = 0, n o w, i f f o r t h i s A, (I - A)^{n} = I + A + A^{2} + . . . + A^{m - 1}, t h e n n i s e q u a l t o

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