$4-x^2\le-2$
$\int\frac{x^3+5x^2-3}{x-2}dx$
$\left(6x^2+2x+8\right)-\left(3x^2-4x+5\right)$
$\int4x^4\ln\left(2x\right)dx$
$2\cos^2\left(30\right)-1$
$\frac{x^2}{25}-y^4$
$\frac{3x-6>2}{x}$
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!