Chapter 2 – Polynomials
Example 13 : Factorise 6x^2 + 17x + 5 by splitting the middle term, and by using the Factor Theorem.
15
Oct
Example 13 : Factorise 6x^2 + 17x + 5 by splitting the middle term, and by using the Factor Theorem. and by using the Factor Theorem. Example 13 : Factorise 6x^2 + 17x + 5 by splitting the middle term October 15, 2020 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
Example 12 :Find the value of k, if x – 1 is a factor of 4x^3 + 3x^2 – 4x + k.
15
Oct
Example 12 :Find the value of k, if x – 1 is a factor of 4x^3 + 3x^2 – 4x + k. Example 12 :Find the value of k if x - 1 is a factor of 4x^3 + 3x^2 - 4x + k. October 15, 2020 Category: Chapter 2 - Polynomials , Maths , [...]
Example 11 : Examine whether x + 2 is a factor of x^3 + 3x^2 + 5x + 6 and of 2x + 4.
15
Oct
Example 11 : Examine whether x + 2 is a factor of x^3 + 3x^2 + 5x + 6 and of 2x + 4. Example 11 : Examine whether x + 2 is a factor of x^3 + 3x^2 + 5x + 6 and of 2x + 4. October 15, 2020 Category: Chapter 2 - [...]
Example 10 : Check whether the polynomial q(t) = 4t^3 + 4t^3 – t – 1 is a multiple of 2t + 1.
15
Oct
Example 10 : Check whether the polynomial q(t) = 4t^3 + 4t^3 – t – 1 is a multiple of 2t + 1. Example 10 : Check whether the polynomial q(t) = 4t^3 + 4t^3 - t - 1 is a multiple of 2t + 1. October 15, 2020 Category: Chapter 2 - Polynomials , [...]
Example 8 : Find the remainder when x^4 + x^3 – 2x^2 + x + 1 is divided by x – 1.
15
Oct
Example 8 : Find the remainder when x^4 + x^3 – 2x^2 + x + 1 is divided by x – 1. Example 8 : Find the remainder when x^4 + x^3 - 2x^2 + x + 1 is divided by x - 1. October 15, 2020 Category: Chapter 2 - Polynomials , Maths , [...]
Example 8 : Find the remainder obtained on dividing p(x) = x^3 + 1 by x + 1.
15
Oct
Example 8 : Find the remainder obtained on dividing p(x) = x^3 + 1 by x + 1. Example 8 : Find the remainder obtained on dividing p(x) = x^3 + 1 by x + 1. October 15, 2020 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
Example 7 : Divide the polynomial 3x^4 – 4x^3 – 3x -1 by x – 1.
15
Oct
Example 7 : Divide the polynomial 3x^4 – 4x^3 – 3x -1 by x – 1. Example 7 : Divide the polynomial 3x^4 - 4x^3 - 3x -1 by x - 1. October 15, 2020 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
Example 6 : Divide p(x) by g(x), where p(x) = x + 3x^2 – 1 and g(x) = 1 + x.
15
Oct
Example 6 : Divide p(x) by g(x), where p(x) = x + 3x^2 – 1 and g(x) = 1 + x. Example 6 : Divide p(x) by g(x) where p(x) = x + 3x^2 - 1 and g(x) = 1 + x. October 15, 2020 Category: Chapter 2 - Polynomials , Maths , NCERT Class [...]
Example 5 : Verify whether 2 and 0 are zeroes of the polynomial x^2 – 2x.
15
Oct
Example 5 : Verify whether 2 and 0 are zeroes of the polynomial x^2 – 2x. Example 5 : Verify whether 2 and 0 are zeroes of the polynomial x^2 - 2x. October 15, 2020 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,
Example 4 : Find a zero of the polynomial p(x) = 2x + 1.
15
Oct
Example 4 : Find a zero of the polynomial p(x) = 2x + 1. Example 4 : Find a zero of the polynomial p(x) = 2x + 1. October 15, 2020 Category: Chapter 2 - Polynomials , Maths , NCERT Class 9 ,