Tuesday, 12 April 2016

EXPONENTIALS-1


If a2 = 3; find the value of a6.

solution

a6 = (a2)3.

a6 = (3)3.   [ since a2 = 3]

a6 = 3 x 3 x 3

a6 = 27  answer


TRY THIS.........................


If a2 = 13; find the value of a4.

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