Friday 18 September 2015

FACTORIZATION 2


Factorize 3x2 + 10x + 7

solution

3x2 + 7x + 3x + 7

(3x2 + 7x) + (3x + 7)

3x(x + 7) +1(3x + 7)

(3x + 7) (x + 7)

Hence (3x + 7) (x + 7) answer

TRY THIS……..


Factorize 10x2 + 13x – 3

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