23
Sep
Class 9 | Chapter 2 | Polynomials | Example 14
Example 14: Factorise y2 – 5y + 6 by using the Factor Theorem. Example 13 Example 15 Prerequisite Once again!!! Factor theorem should be understood. Factor theorem
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23
Sep
Class 9 | Chapter 2 | Polynomials | Example 12
Example 12: Find the value of k, if x – 1 is a factor of 4×3 + 3×2 – 4x + k. Example 11 Example 13 Prerequisite Just like we applied Factor theorem in previous question, this question is also solved…
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23
Sep
Class 9 | Chapter 2 | Polynomials | Example 11
Example 11: Examine whether x + 2 is a factor of x3 + 3×2 + 5x + 6 and of 2x + 4. Example 10 Example 12 Prerequisite To check whether a linear polynomial is a factor of another polynomial of degree…
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16
Sep
Class 9 | Chapter 2 | Polynomials | Factor theorem
Factor theorem: If p(x) is a polynomial of degree n > 1 and a is any real number, then (i) x – a is a factor of p(x), if p(a) = 0, and (ii) p(a) = 0, if x –…
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