$z^2+6z-27$
$14\cdot11$
$\left(2y-2x\right)dy\:+\left(x-2y\right)dx=0$
$-13+\frac{-5-7-9}{-7}+\frac{-12}{4}$
$\frac{0.1x^2}{1-x}$
$\int\left(\frac{1+\text{sen}^2x}{1+\cos2x}\right)dx$
$\ln\left(x-2\right)-\ln20=\ln\left(3x+1\right)+\ln20$
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!