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Ex 2.1, 2 - Chapter 2 Class 9 Polynomials - Part 2

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Ex 2.1, 2 Write the coefficients of π‘₯2 in each of the following: (ii) 2 – π‘₯2 + π‘₯3 2 – π‘₯2 + π‘₯3 =2+(βˆ’1) Γ—π‘₯2 + π‘₯3 πΆπ‘œπ‘’π‘“π‘“π‘–π‘π‘–π‘’π‘›π‘‘ π‘œπ‘“ π‘₯2 = βˆ’1

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