$f\left(x\right)=\frac{\left(x+1\right)^{2}}{\left(x-1\right)^{2}}$
$\int\left(-5cosx+\frac{3}{2}sen2x\right)dx$
$\int tan^54x\:dx$
$4y^3tdy+\left(y^4+3t\right)dt=0$
$\left(0.7-x\right)^2\left(7+x\right)$
$\lim_{x\to1}\left(x^{\frac{1}{x^2-1}}\right)$
$5x+3x+x$
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!