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Ex 2.4,4 - Factorise: (i) 12x2 - 7x + 1 (ii) 2x2 + 7x + 3 - Factorisation by middle term

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Ex 2.4, 4 Factorise: 12x2 7x + 1 12x2 7x + 1 We factorize using the splitting the middle term method = 12x2 4x 3x + 1 = 4x (3x 1) 1 (3x 1) = (3x 1) (4x 1)

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.