$49\cdot\left(28-1\right)$
$\frac{x^{12}-y^{12}}{x^3+y^3}$
$tan2x+1=0$
$\int xcos^3\left(x^2\right)dx$
$\int_0^{90}x\cdot\cos\left(x\right)dx$
$\lim_{x\to\infty}\left(\frac{x^2+7}{x^2}\right)^x$
$\frac{d}{dx}\:\:2arctan\:\left(\frac{2}{w^2}\right)$
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!