Friday 18 September 2015

FACTORIZATION 1


Factorize 2x2 + 5x + 2

Solution

2x2 + 4x + x + 2

(2x2 + 4x) + (x + 2)

2x(x + 2) +1(x + 2)

(2x + 1) (x + 2)

Hence (2x + 1) (x + 2) answer


TRY THIS……..


Factorize 3x2 + 3x - 18

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