$-\frac{120}{-60}$
$3x^3-9x^2-4x+12$
$81y^2-36y+4$
$-31-\left(-44\right)$
$\frac{\cot^2\infty+1}{\cot\infty\sec^2\infty}=\cot\infty$
$2cot\theta\:+2tan\theta\:=2csc\theta\:\cdot\:\:sec\theta\:$
$ln\left(y-4\right)=3x$
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!