Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Find the roots
- Solve for x
- Find the derivative using the definition
- Solve by quadratic formula (general formula)
- Simplify
- Find the integral
- Find the derivative
- Factor
- Factor by completing the square
- Find break even points
- Load more...
Find the roots of the polynomial $\frac{21x^2+15x}{-3x}$ by putting it in the form of an equation and then set it equal to zero
Learn how to solve equations problems step by step online.
$\frac{21x^2+15x}{-3x}=0$
Learn how to solve equations problems step by step online. Find the roots of (21x^2+15x)/(-3x). Find the roots of the polynomial \frac{21x^2+15x}{-3x} by putting it in the form of an equation and then set it equal to zero. Factor the polynomial 21x^2+15x by it's greatest common factor (GCF): 3x. Simplify the fraction . Take \frac{3}{-3} out of the fraction.