$\int\frac{3+7.\cos^2x}{1+cos\:2x}dx$
$a^5+a^4+a+1$
$\lim_{x\to\infty}\left(\frac{2x^3-2x^2+x-3}{x^4+2x^2-x+1}\right)$
$\frac{5x^2+x-4}{x^2\left(x+1\right)}$
$\int\frac{1}{\text{senx}}dx$
$2xy+8xy+11xy-24xy$
$10.1-4.3$
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!