$25a^2-81$
$x^2-1\le\:4$
$\lim_{x\to7}\left(\frac{x^3-5x+44}{x^2-x-20}\right)$
$\int\sqrt{x^2+965}dx$
$3g-10g^2-2g^3+3g-10g^3-2g^2+3g$
$\left(2.59\right)\cdot\left(-30.6\right)$
$cos\left(-a\right).tan\left(a\right).csc\left(-a\right).cot\left(-a\right)$
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!