Check sibling questions

Ex 14.1, 3 (i) - Factorise x^2 + x y + 8x + 8y - Ex 14.1


Transcript

Ex 14.1, 3 Factorise. (i) 𝑥^2 + 𝑥𝑦 + 8𝑥 + 8𝑦 𝑥^2 + 𝑥𝑦 + 8𝑥 + 8𝑦 = (𝑥^2 + 𝑥𝑦) + (8𝑥 + 8𝑦) Both have x as common factor Both have 8 as common factor = 𝑥 (𝑥+𝑦)+8 (𝑥+𝑦) Taking (𝑥+𝑦) common = (𝒙+𝒚) (𝒙+ 8)

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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.