Thursday 2 February 2017

EXPONENTIALS 1E


Simplify 2a4b9 × 6a5b6 .

Solution

= 2a4b9 × 6a5b6 .

= (2 x 6)( a4x a5)( b9 × b6)

= 12a4+5b9+6.

= 12a9b15.

TRY THIS……………………… 

 Simplify 4a8b13 × 7a7b3 .

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