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Ex 2.2,4 - Chapter 2 Class 9 Polynomials - Part 5

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Ex 2.2, 4 Find the zero of the polynomial in each of the following cases: (v) p(x) = 3x Putting p(x) = 0 3x = 0 x = 0/3 x = 0 So, x = 0 is a zero of the given polynomial.

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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.