Polynomials

Practice Questions

Algebra 1 › Polynomials

Page 1 of 100

10 of 1000

1

Give the coefficient of $x^{2}$ in the product

$\left (3x- 7 \right ) \left ( 4x+3\right )\left ( 2x-7\right )$ .

2

Give the coefficient of $x^{5}$ in the binomial expansion of $\left ( 2x+ 0.5\right )^{8}$ .

3

Expand:

4

Give the coefficient of $x^{5}$ in the binomial expansion of $\left ( 0.2x+ 5 \right )^{7}$ .

5

Give the coefficient of $x^{4}$ in the binomial expansion of $\left (6x+ \frac{1}{6}\right )^{7}$ .

6

Give the coefficient of $x^{2}$ in the product

$\left ( x+ 0.4\right ) (x - 0.2) (3x-0.7)$ .

7

What is the degree of the following polynomial?

8

Which of these equations is a third-degree polynomial?

9

What is the degree of the following polynomial?

$x^{2} + 3x^{7} - 5$

10

Factor the following polynomical expression completely, using the "factor-by-grouping" method.

Page 1 of 100

Return to subject