$sec\left(x\right)\left(\frac{1}{cot\left(x\right)}+cot\left(x\right)\right)=\frac{1}{sin\left(x\right)-sin\left(x\right)^3}$
$6\int\frac{\tan x}{\cos x}dx$
$\int-9e^{-9t+7}dt$
$y'+3y=x+e^{\left(-2x\right)}$
$4x\left(3x^2-7\right)$
$y=2e^{x-1}$
$2\tan^2x+\sec^2x=2$
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!