CBSE Class 10 Mathematics Chapter 2 Polynomials Multiple Choice Questions with Answers. MCQ Questions Class 10 Mathematics Polynomials with Answers was Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 10 Mathematics Polynomials MCQs with Answers to know their preparation level.
Multiple Choice Questions - Set - 5
Question 1:
If x3 + 1 is divided by x2 + 5, then the possible degree of quotient is
(a) 0
(b) 1
(c) 2
(d) 3
Correct Answer – (B)
Question 2 :
If x3 + 11 is divided by x2 – 3, then the possible degree of remainder is
(a) 0
(b) 1
(c) 2
(d) less than 2
Correct Answer – (D)
Question 3 :
If x4 + 3x2 + 7 is divided by 3x + 5, then the possible degrees of quotient and remainder are:
(a) 3, 0
(b) 4, 1
(c) 3, 1
(d) 4, 0
Correct Answer – (A)
Question 4 :
If x5 + 2x4 + x + 6 is divided by g(x), and quotient is x2 + 5x + 7, then the possible degree of g(x) is:
(a) 4
(b) 2
(c) 3
(d) 5
Correct Answer – (C)
Question 5 :
If x5 + 2x4 + x + 6 is divided by g(x) and quo-tient is x2 + 5x + 7, then the possible degree of remainder is:
(a) less than 1
(b) less than 2
(c) less than 3
(d) less than 4
Correct Answer – (C)
Question 6 :
What is the number of zeroes that a linear poly-nomial has/have:
(a) 0
(b) 1
(c) 2
(d) 3
Correct Answer – (B)
Question 7 :
If one of the zeroes of the cubic polynomial x3 + px2 + qx + r is -1, then the product of the other two zeroes is
(a) p + q + 1
(b) p-q- 1
(c) q – p + 1
(d) q – p – 1
Correct Answer – (C)
Question 8 :
f one zero of the quadratic polynomial x2 + 3x + b is 2, then the value of b is
(a) 10
(b) -8
(c) 9
(d) -10
Correct Answer – (D)
Question 9 :
If 1 is one of the zeroes of the polynomial x2 + x + k, then the value of k is:
(a) 2
(b) -2
(c) 4
(d) -4
Correct Answer – (B)
Question 10 :
If P(x) and D(r) are any two polynomials such that D(x) ≠ 0, there exists unique polynomial Q(x) and R(x) such that, P(x) = D(x). Q(x) + R(x) where :
(a) R(x) = 0 and deg R(x) > deg Q(x)
(b) R(x) = 0 or deg R(x) > deg D(x)
(c) deg R(x) < deg Q(x)
(d) R(x) = 0 or deg R(x) < deg D(x)
