$\int\frac{sen\left(t\right)}{cos\left(t\right)}dt$
$18xy\:+4y^2\:+81x^2\:+18xy$
$\int\left(x^3+8\right)^2x^2dx$
$\int_{-\infty}^0\left(cosw\right)dx$
$20-15mas\:45$
$7-6c+9c$
$2\left(n-7\right)-3\left(2-6n\right)$
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!