Tuesday 11 February 2014

FACTORIZATION C1

Factorize 1 - m2

solution

We use difference of two squares a2 – b2 = (a - b)(a + b)

1 - m2 = 1- m2

         = (1 - m)(1 + m)


Hence 1 - m2 = (1 - m)(1 + m)


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

Factorize 1-Q2

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