Class 9 · Mathematics
Polynomials — Chapter Test
Time: 30 minutesMaximum marks: 20
General instructions
- All questions are compulsory.
- Write your answers on paper. Write each question number clearly before its answer.
- Show your working — marks are given for correct steps, not only the final answer.
- For multiple choice questions, write the question number and the letter of your answer.
- Do not use a calculator.
Section A
Multiple choice questions (1 mark each)
- 1.Which of the following is a polynomial?[1]
- (a)
- (b)
- (c)
- (d)
- 2.The degree of the polynomial is[1]
- (a)2
- (b)3
- (c)4
- (d)7
- 3.The zero of the polynomial is[1]
- (a)
- (b)
- (c)
- (d)
Section B
Short answer questions (2 marks each)
- 4.Find the value of at .[2]
- 5.Check whether is a factor of .[2]
- 6.Find the remainder when is divided by .[2]
Section C
Short answer questions (3 marks each)
- 7.Use a suitable identity to evaluate .[3]
- 8.Factorise by splitting the middle term.[3]
Section D
Long answer question (5 marks)
- 9.Factorise .[5]
— End of paper —