Write the following as a single rational expression.\\ $\frac{1}{x^3} \div \frac{2}{x}$ \\ $\circ x^2$ \\ $\circ 2x^2$ \\ $\circ \frac{1}{2x^2}$ \\ $\circ \frac{1}{x^2}$
Added by Teresa M.
Close
Step 1
(1)/(x^(3)) - (2)/(x) = (1*x - 2*x^(3))/(x^(3)*x) = (x - 2x^(3))/(x^(4)) Show more…
Show all steps
Your feedback will help us improve your experience
Tim Thornhill and 74 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
What two rational expressions sum to (2x-2)/(x^2-x-12)? Enter your answer by filling in the boxes. Enter your answer so that each rational expression is in simplified form.
Tim T.
Write the rational expression in simplest form. $$\frac{2-x+2 x^{2}-x^{3}}{x-2}$$
Prerequisites
Rational Expressions
Write the rational expression in simplest form. $$\frac{2-x+2 x^{2}-x^{3}}{x^{2}-4}$$
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD