Monday 24 April 2017

EXPONENTS 4


Simplify 7a4b9 × 6a5b6 .

Solution

= 7a4b9 × 6a5b6 .

= (7 x 6)( a4x a5)( b9 × b6)

= 42a4+5b9+6.

= 42a9b15.

TRY THIS……………………… 


Simplify 6a8b13 × 9a7b6 .

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