$1a^2-9n^2-6an$
$x^3\:-2x^2\:+2x\:+5$
$\lim_{x\to\infty}\left(\frac{\arctan\left(x^2\right)}{x^2-2}\right)$
$1-x^2\le-3$
$\int_2^5\left(x^2\arctan\left(x\right)\right)dx$
$x-2y+3z=1$
$\frac{tan^2c}{sinc}$
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!