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Last updated at Aug. 25, 2021 by Teachoo

Transcript

Ex 2.2, 4 Find the zero of the polynomial in each of the following cases: (iii) p(x) = 2x + 5 Putting p(x) = 0 2x + 5 = 0 2x = − 5 x = – 5/2 So, x = – 5/2 is a zero of the given polynomial.

Ex 2.2

Ex 2.2,1
Important

Ex 2.2, 2 (i)

Ex 2.2, 2 (ii)

Ex 2.2, 2 (iii)

Ex 2.2, 2 (iv)

Ex 2.2, 3 (i)

Ex 2.2, 3 (ii)

Ex 2.2, 3 (iii) Important

Ex 2.2, 3 (iv)

Ex 2.2, 3 (v)

Ex 2.2, 3 (vi)

Ex 2.2, 3 (vii) Important

Ex 2.2, 3 (viii)

Ex 2.2, 4 (i)

Ex 2.2, 4 (ii)

Ex 2.2, 4 (iii) Important You are here

Ex 2.2, 4 (iv)

Ex 2.2, 4 (v)

Ex 2.2, 4 (vi) Important

Ex 2.2, 4 (vii)

About the Author

Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.