Question

can any one give some mcqs on polynomials at least ten..
if you spam...you will be surely reported..
so answer correctly..
if I am satisfied I will give brainlist...​

Answer 1

✳️Class 10 Maths MCQs for Polynomials

• What is the quadratic polynomial for the zeroes √2, ⅓. ...
• If the zeroes of the quadratic polynomial ax2+bx+c, c≠0 are equal, then. ...
• The degree of the polynomial, x4 – x2 +2 is. ...
• If one of the zeroes of cubic polynomial is x3+ax2+bx+c is -1, then product of other two zeroes is:

hello honey sis here is your answer......

$hope \: it \: helps$

Answer 2

Answer:

1. The quadratic polynomial whose sum of zeroes is 3 and product of zeroes is –2 is :

(a) x2 + 3x – 2

(b) x2 – 2x + 3

(c) x2 – 3x + 2

(d) x2 – 3x – 2

2. If (x + 1) is a factor of 2x3 + ax2 + 2bx + 1, then find the values of a and b given that 2a – 3b = 4

(a) a = –1, b = –2

(b) a = 2, b = 5

(c) a = 5, b = 2

(d) a = 2, b = 0

3. The number of zeroes that polynomial f(x) = (x – 2)2 + 4 can have is:

(a) 1

(b) 2

(c) 0

(d) 3

4. The zeroes of the polynomial f(x) = 4x2 – 12x + 9 are:

(a) 3, 4

(b) –3, –4

5. If p(x) is a polynomial of at least degree one and p(k) = 0, then k is known as

(a) value of p(x)

(b) zero of p(x)

(c) constant term of p(x)

(c) none of these

6. If p(x) = ax + b, then zero of p(x)

(a) a

(b) b

7. Graph of a quadratic polynomial is a

(a) straight line

(b) circle

(c) parabola

(d) ellipse

8. 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

(a) intersects y-axis

(b) intersects x-axis

(c) intersects y-axis or intersects x-axis

(d) none of these

9. If graph of a polynomial does not intersects the x-axis but intersects y-axis in one point, then no, of zeroes of the polynomial is equal to

(a) 0

(b) 1

(c) 0 or 1

(d) none of these

10. A polynomial of degree n has

(a) only 1 zero

(b) exactly n zeroes

(c) atmost n zeroes

(d) more than n zeroes