$\frac{2}{x-1}-\frac{1}{x-2}$
$\sec\left(40\right)\:-\:\csc\left(40\right)$
$2x-6=3x+1$
$\left(x-4\right)\left(x+15\right)$
$3\left(7\right)^4\:-\:3\left(7\right)^3\:-\left(7\right)^2\:+\:3\left(7\right)\:-\:1\:$
$27m^3+343n^9$
$\log_{10}\left(x^2-6\right)+\log_{10}\left(2\right)=1+\log_{10}\left(x\right)$
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!