2. Polynomial & Rational Functions
United States of America
Grades 9-12
2.03 Polynomial division and remainder and factor theorems
Interactive practice questions
Which of the following is the correct simplification of $\frac{z+10}{10}$z+1010?
$\frac{z}{10}+1$z10+1
A
$z+1$z+1
B
$z$z
C
Easy
< 1min
Which of the following polynomials cannot be factored? That is to say, which of the following are prime polynomials?
Select all that apply.
Easy
1min
Simplify the following expression, for $x\ne0$x≠0:
$\frac{9x^3+5x^5}{x}$9x3+5x5x
Easy
< 1min
Simplify the following expression, for $x\ne0$x≠0:
$\frac{48x^4+12x^3-30x^2-42x}{6x}$48x4+12x3−30x2−42x6x
Easy
1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account