- Constants and Variable
- |
- Polynomial expression
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- how to find the degree of a polynomial
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- Value of the polynomial
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- Zeros or roots of the polynomial
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- Adding Polynomials
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- subtracing Polynomials
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- Multiplying Polynomials
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- Dividing Polynomails
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- How to factor polynomials
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- Solved Examples Polynomials
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- polynomial Formative Assignment
- |
- Dividing Polynomial worksheet
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- Factoring polynomial worksheet
- |
- Polynomial Test Paper

Here we are trying to give the Class 9 Maths Important Questions for Polynomial. It tests the basic concepts and at the same makes the student comfortable with the questions

Degree of polynomial |
Polynomial |

1 |
x^{5} -3x^{2} +1 |

2 |
x-1 |

3 |
x^{4}-3x^{2}+2+ 3x^{3} |

4 |
x^{2} -2x-1 |

5 |
1-3x^{3} |

type of polynomial |
Polynomial |

monomial |
x^{5} -3x^{2} +1 |

binomial |
x-1 |

trinomial |
x^{4}-3x^{2}+2+ 3x^{3} |

No appropriate match |
x^{2} -2x-1 |

3x^{3} |

P(x)=5x

P(0) |
P(1) |
P(5) |
P(-1) |
P(-2) |

1) Find the remainder when x

b)5

c)2

d)3

Solution ( c)

2) Which of these identities is not true?

Solution (d)

- P(x) =x-1 and g(x) =x
^{2}-2x +1 . p(x) is a factor of g(x) - The factor of 3x
^{2}–x-4 are (x+1)(3x-4) - Every linear polynomial has only one zero
- Every real number is the zero’s of zero polynomial
- A binomial may have degree 4
- 0,2 are the zeroes of x
^{2}-2x - The degree of zero polynomial is not defined

- True, as g(1)=0
- True, we can get this by split method
- True
- True
- True , example x
^{4}+1 - True
- True

- x
^{2}+9x+18 - 3x
^{3}–x^{2}-3x+1 - x
^{3}-23x^{2}+142x-120 - 1+8x
^{3}

a) (x+6)(x+3)

b) )(3x-1)(x-1)(x+1)

c)(x-1)(x-10)(x-12)

d) (2x+1)(4x

Given below are the links of some of the reference books for class 9 Math.

- Mathematics for Class 9 by R D Sharma One of the best book for studying class 9 level mathematics. It has lot of problems to be solved.
- Secondary School Mathematics for Class 9 by R S Aggarwal This is also as good as R.D. Sharma. Either this or the book by R.D. Sharma will do. I find book R.S. Aggarwal little bit more challenging than the one by R.D. Sharma.
- Pearson IIT Foundation Series - Maths - Class 9 Buy this book if you want to challenge yourself further and want to prepare for JEE foundation.
- Pearson IIT Foundation Physics, Chemistry & Maths combo for Class 9 Only buy if you are prepared to study extra topics and want to take your studies a step further. You might need help to understand topics in these books.

You can use above books for extra knowledge and practicing different questions.

Class 9 Maths Class 9 Science

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