$\frac{1}{\left(sinx-1\right)}-\frac{1}{\left(sinx+1\right)}=2sec^2x$
$\tan^2x-2\tan x=0$
$\sqrt{\frac{6}{x}}\cdot\sqrt{\frac{x^{2}}{24}}$
$\left(-3a^3-2b^2\right)\left(a+b\right)$
$\log\left(\sqrt[3]{\frac{\left(x+7\right)^4}{x^5}}\right)$
$-20+x+x^2=x^2+x-20$
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!