Ex 2.2, 3 (i) - Chapter 2 Class 9 Polynomials
Last updated at April 16, 2024 by Teachoo
Ex 2.2
Ex 2.2,1
Important
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Chapter 2 Class 9 Polynomials
Serial order wise
- Ex 2.1
-
Ex 2.2
- Ex 2.3
- Ex 2.4
- Examples
- Remainder Theorem
Transcript
Ex 2.2, 3 Verify whether the following are zeroes of the polynomial, indicated against them. (i) p(x) = 3x + 1, x = – 1/3 Given p(x) = 3x + 1 Putting x = – 1/3 p((−1)/3) = 3 ((−1)/3) + 1 = -1 + 1 = 0 Since p((−1)/3) is equal to 0 Therefore, x = (−1)/3 is a zero of the given polynomial.
