Free Printable Polynomials Quiz

1.

in the figure ,the number of zeros of the polynomial f(x) are

a)

1

b)

2

c)

3

d)

4

2.

The number of zeros that the polynomial $f\left(x\right)=\left(x-2\right)^2+4\ can\ have\ is$

a)

1

b)

2

c)

0

d)

3

3.

If the graph of a polynomial does not intersect the x- axis, then the number of zeros of the polynomial is

a)

0

b)

1

c)

-1

d)

3

4.

$x^3-6x^2+11x-6$ zero of this polynomial is

a)

0

b)

1

c)

4

d)

-2

5.

The degree of a constant polynomial is

a)

0

b)

1

c)

2

d)

3

6.

The polynomial whose zeros are -5 and 4 is

a)

$x^2-5x+4$

b)

$x^2+5x-4$

c)

$x^2+x-20$

d)

$x^2-9x-20$

7.

$\alpha\ and\ \beta$ are the zeros of the polynomial $2x^2+5x+1$ then the value of $\alpha+\beta+\alpha\beta$ is

a)

-2

b)

-1

c)

1

d)

3

8.

sum of the zeros of the quadratic polynomial $3x^2-kx+6$ is 3, then the value of 'k' is

a)

9

b)

3

c)

-3

d)

6

9.

If -1 is a zero of the polynomial $f\left(x\right)=x^2-7x-8$ then the other zero is

a)

6

b)

8

c)

-8

d)

1

10.

If $\alpha,\beta\ and\ \gamma$ are the zeros of the polynomial $ax^3+bx^2+cx+d$ then the value of $\frac{1}{\alpha}+\frac{1}{\beta}+\frac{1}{\gamma}$ is

a)

$\frac{c}{d}$

b)

$\frac{-c}{d}$

c)

$\frac{d}{b}$

d)

$\frac{-d}{b}$

Polynomials Quiz

Total questions: 10

Worksheet time: 5mins

Similar Resources on Wayground