Monday, 24 April 2017

EXPONENTS 3


If a2 = 11; find the value of a6.

solution

a6 = (a2)3.

a6 = (11)3.   [since a2 = 11]

a6 = 11 x 11 x 11

a6 = 1331  answer


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


NECTA FORM II - 2012 QN. 8



If a2 = 12; find the value of a4.

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