$-5\cdot2-12$
$\frac{m^{20}-1}{m^2-1}$
$x^2-11x+30=0$
$\lim_{x\to infinity}\left(\frac{x^e}{e^x}\right)$
$\frac{d^2}{dx^2}\left(\frac{x^2}{4}\cdot\sin\left(x-2\right)\right)$
$3x^{2}+5x-2$
$\left(r+2\right)\left(r-5\right)<0$
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!