Ex 12.2, 3 (v) - Factorise (lm + l) + m + 1 - Chapter 14 Class 8 - Ex 12.2

 

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Ex 12.2, 3 Factorise the expressions. (v) (l m + l) + m + 1(lm + l) + m + 1 Taking l Common, = l (m + 1) + 1 (m + 1) Taking (m + 1) Common, = (m + 1) (l + 1)

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