$\lim_{x\to\pi}\left(\frac{x^2-\pi^2}{\frac{1}{tan\left(\frac{x}{2}\right)}}\right)$
$x^4-12x^2$
$\int\frac{\left(4x+13\right)}{x^2+3x-10}dx$
$56,3-11,05+24.2$
$-9>-8+\frac{v}{-6}$
$6b+bx+5b$
$y'+3xy=0$
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!