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CBSE Questions for Class 9 Maths Polynomials Quiz 1 - MCQExams.com

The degree of the polynomial 2x1 is
  • 0
  • 12
  • 1
  • 1
State true or false:
3 is a zero of x+3
  • True
  • False
The degree of the polynomial  p(x)=x39x+3x5  is
  • 3
  • 0
  • 5
  • 2
The degree of the polynomials  p(y)=y3,q(y)=(1y4)  are
  • 7,0
  • 0,4
  • 3,4
  • 4,1
Find the zeroes of the polynomial in the following :
p(x)=x4.
  • 4
  • 3
  • 4
  • 0

2 is a polynomial of degree

  • 2
  • 0
  • 1
  • 12
3 is a  type of 
  • Linear Polynomial
  • Constant Polynomial
  • Cubic Polynomial
  • Quadratic Polynomial
Degree of the polynomial p(x)=10 is:
  • 10
  • 10
  • 0
  • 1
Which is a binomial of degree 20?
  • x20+1
  • x19+1
  • 20x+1
  • 20xy+1
If the degree of polynomial p(y) is a, then the maximum number of zeroes of p(y) would be:
  • a+1
  • a1
  • a
  • 2a
Degree of which of the following polynomials is zero?
  • x
  • 15
  • y
  • x+x2
The zeroes of the polynomial p(x)=(x6)(x5) are :
  • -6, -5
  • -6, 5
  • 6, -5
  • 6, 5
Which of the following polynomials has -3 as a zero ?
  • x3
  • x29
  • x23x
  • x2+3
Zero of the polynomial p(x) where p(x)=ax,a0 is :
  • 1
  • a
  • 0
  • 1a
Zero of the polynomial p(x)=cx+d is :
  • d
  • c
  • dc
  • dc
Substitute x=3  and find the value of the given expression
x25x+4 
  • 2
  • 5
  • 4
  • 0
 Find the zeros of the polynomial 3πx4 :
  • 43π
  • 3π4
  • 4π3
  • 0
If the degree of polynomial p(x) is a, then the number of zeroes of p(x) would be :
  • a+1
  • a1
  • a
  • 2a
The zero of the polynomial p(x)=2x+5 is :
  • 25
  • 52
  • 0
  • 52
The degree of the polynomial 2y2y3+2y7 is :
  • 2
  • 7
  • 0
  • 3
  • Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
  • Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
  • Assertion is correct but Reason is incorrect
  • Assertion is incorrect but Reason is correct
State true or false:
A polynomial cannot have more than one zero.
  • True
  • False
Degree of a constant polynomial is
  • 1
  • 0
  • 2
  • not defined
A cubic polynomial is a polynomial with degree :
  • 1
  • 3
  • 0
  • 2
The zeroes of the polynomial p(x)=(x6)(x5) are :
  • 6,5
  • 6,5
  • 6,5
  • 6,5
A polynomial of degree n can have at most n zeros.
  • True
  • False
A quadratic polynomial can have at most 2 zeroes and a cubic polynomial can have at most ........ zeroes.
  • 3
  • 2
  • 1
  • None of the above
Zero of the polynomial 3πx4 is :
  • 43π
  • 3π4
  • 4π3
  • 0
What is the degree of the following polynomial expression:
4x23x+2
  • 1
  • 2
  • 3
  • 4
Use the identity (a+b)(ab)=a2b2 to evaluate:
33×27.
  • 891
  • 881
  • 981
  • 841
0:0:3


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