$+2-1+2+0-2+1-1+0-2$
$\int\sqrt{a^2x^2-b^2}dx$
$32\cdot\frac{1}{8}$
$\frac{1+cos\left(x\right)+sen\left(x\right)}{1+cos\left(x\right)-sen\left(x\right)}=1$
$\int\frac{x^2+4}{x^2\left(x-4\right)}dx$
$\frac{x}{2}+\frac{2x}{3}=7$
$-2^2-4$
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!