CBSE Class 9 Mathematics Polynomials Worksheet Set A

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• Polynomials

Read and download free pdf of CBSE Class 9 Mathematics Polynomials Worksheet Set A. Students and teachers of Class 9 Polynomials can get free printable Worksheets for Class 9 Polynomials in PDF format prepared as per the latest syllabus and examination pattern in your schools. Standard 9 students should practice questions and answers given here for Polynomials in Grade 9 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 9 Polynomials Worksheets prepared as per the latest NCERT, CBSE, KVS books and syllabus issued this academic year and solve important problems provided here with solutions on daily basis to get more score in school exams and tests

Following Are The Questions : 

1) x²-2x+1 is a polynomial in:

a. One Variable

b. Two Variables

c. Three variable

d. None of the above

2) The coefficient of x² in 3x³+2x²-x+1 is:

a. 1

b. 2

c. 3

d. -1

3) A binomial of degree 20 in the following is:

a. 20x + 1

b. x/20 + 1

c. x²⁰ +1

d. x²+20

4) The degree of 4x³-12x²+3x+9 is

a. 0

b. 1

c. 2

d. 3

5) x² – x is ________ polynomial.

a. Linear

b. Quadratic

c. Cubic

d. None of the above

6) x – x³ is a ________ polynomial.

a. Linear

b. Quadratic

c. Cubic

d. None of the above

7) 1+3x is a _________ polynomial.

a. Linear

b. Quadratic

c. Cubic

d. None of the above

8) The value of f(x) = 5x−4x²+3 when x = -1, is:

a. 3

b. -12

c. -6

d. 6

9) The value of p(t) = 2+t+2t²−t³ when t=0 is

a. 2

b. 1

c. 4

d. 0

10) The zero of the polynomial f(x) = 2x+7 is

a. 2/7

b. -2/7

c. 7/2

d. -7/2

11) What is the degree of the polynomial √3?

a. 0

b. 1

c. 1/2

d. 2

12) The degree of the constant polynomial is

a. 0

b. 1

c. 2

d. 3

13) One of the linear factors of 3x²+8x+5 is

a. (x+1)

b. (x-2)

c. (x+2)

d. (x-4)

14) The coefficient of x in 7x²+6x-2 is 

a. 2

b. 6

c. -2

d. 7

15) Which of the following is an example of the quadratic polynomial?

a. 7x+3

b. 2x²+x-1

c. x+3x³-9

d. None of the above

16) Find the value of 7²-5².

a. 22

b. 23

c. 24

d. 25

17) If x²+kx+6 = (x+2)(x+3) for all k, find the value of k.

a. -1

b. 1

c. 3

d. 5

18) What is the zero of the polynomial p(x)=cx+d?

a. -c

b. -d

c. -d/c

d. d/c

19) The zero of the polynomial p(x) = -5x+5 is

a. 0

b. -5

c. -1

d. 1

20) which of the following is a constant polynomial?

a. 4x+1

b. 3

c. 2x²

d. 6x+3

tudents must free download and practice these worksheets to gain more marks in exams. CBSE Class 9 Mathematics Worksheet - Polynomials

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