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Ex 2.2, 2 (i) - Chapter 2 Class 9 Polynomials
Last updated at August 14, 2026 by Teachoo
Value of a polynomial at a given point
Chapter 2 Class 9 Polynomials
Concept wise
- Definition
- Degree & Coefficient of a polynomial
-
Value of a polynomial at a given point
- Verifying Zeroes of a polynomial
- Finding Zeroes of a polynomial
- Remainder Theoram
- Check if factor
- Factorisation by middle term
- Factorisation by factor formula
- Factorizing cubic equation
- Identity I - IV
- Identity V
- Identity VI & VII
- Identity VIII
Transcript
Ex 2.2, 2 Find p(0) , p(1) and p(2) for each of the following polynomials (i) ๐(y)=๐ฆ^2โ๐ฆ+1 Given ๐(๐ฒ)=๐^๐โ๐+๐ Putting ๐=๐ ๐(๐)=0^2โ0+1 =0โ0+1 =๐ Putting ๐=๐ ๐(๐)=1^2โ1+1 =1โ1+1 =๐ Putting ๐=๐ ๐(๐)=2^2โ2+1 =4โ2+1 =2+1 =๐
