MCQs for Class 10 Maths Chapter 2: Polynomials
30
Minutes
38
Questions
1 / -0
Marking Scheme
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Questions in this Quiz
Q1: If one zero of the quadratic polynomial x² + 3x + k is 2, then the value of k is
10
-10
5
-5
Q2: The number of polynomials having zeroes as –2 and 5 is
1
2
3
more than 3
Q3: If the zeroes of the quadratic polynomial ax² + bx + c, c≠0 are equal, then
c and b have opposite signs
c and a have opposite signs
c and b have same signs
c and a have same signs
Q4: A polynomial of degree 3 is called
a linear polynomial
a quadratic polynomial
a cubic polynomial
a biquadratic polynomial
Q5: Zeroes of a polynomial can be determined graphically. No. of zeroes of a polynomial is equal to no. of points where the graph of polynomial
intersects y-axis
intersects x-axis
intersects y-axis or intersects x-axis
none of these
Q6: The zeroes of the quadratic polynomial x² + 1750x + 175000 are
both negative
one positive and one negative
both positive
both equal
Q7: If one of the zeroes of the cubic polynomial x³ + ax² + bx + c is -1, then the product of the other two zeroes is
b – a + 1
b – a – 1
a – b + 1
a – b – 1
Q8: If one of the zeroes of a quadratic polynomial of the form x² + ax + b is the negative of the other, then it
has no linear term and the constant term is negative.
has no linear term and the constant term is positive.
can have a linear term but the constant term is negative.
can have a linear term but the constant term is positive
Q9: If p(x) is a polynomial of degree one and p(a) = 0, then a is said to be:
Zero of p(x)
Value of p(x)
Constant of p(x)
None of the above
Q10: Dividend is equal to
divisor × quotient + remainder
divisor × quotient
divisor × quotient – remainder
divisor × quotient × remainder
...and 28 more questions.