How many MCQ questions are available for Polynomials?

There are 79 MCQ questions available for Polynomials (Class 9 Mathematics) — 30 easy, 26 medium, and 23 hard.

Polynomials

Q: What topics are covered in Polynomials?

Key concepts covered: Algebraic Identities, Binomial, Cubic Polynomial, Degree of a Polynomial, Factor Theorem, Factorisation by Splitting Middle Term, Identity: (x+y)^2, Identity: (x+y)^3, Identity: (x+y+z)^2, Identity: (x-y)^2, Identity: (x-y)^3, Identity: x^2-y^2, Identity: x^3+y^3+z^3-3xyz, Linear Polynomial, Monomial.

Class 9 · Mathematics

79 questions30 easy26 medium23 hard

Sample Questions

Q1.Which of the following is a binomial?

A5x³
Bx + 1
Cx² + x + 1
D7

Q2.The polynomial p(x) = x⁴ – 2x³ + 3x² – ax + b when divided by (x–1) and (x+1) gives remainders 5 and 19 respectively. Find a and b:

Aa = 5, b = 8
Ba = –5, b = 8
Ca = 5, b = –8
Da = –5, b = –8

Q3.A non-zero constant polynomial has:

AOne zero
BNo zero
CInfinitely many zeroes
DTwo zeroes

Q4.Find the value of k if (x – 1) is a factor of 4x³ + 3x² – 4x + k:

Ak = 3
Bk = –3
Ck = 1
Dk = –1

Q5.The value of the polynomial 5x² – 3x + 7 at x = 1 is:

Q6.This is a sample question to preview what you'll get in the full practice test...

A. Option one
B. Option two
C. Option three
D. Option four

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Concepts Covered

Algebraic IdentitiesBinomialCubic PolynomialDegree of a PolynomialFactor TheoremFactorisation by Splitting Middle TermIdentity: (x+y)^2Identity: (x+y)^3Identity: (x+y+z)^2Identity: (x-y)^2Identity: (x-y)^3Identity: x^2-y^2Identity: x^3+y^3+z^3-3xyzLinear PolynomialMonomialPolynomials in One VariableQuadratic PolynomialRemainder TheoremTrinomialTypes of PolynomialsZeroes of a Polynomial

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