$\left(2q+1450\right)^2$
$x^2+x+8$
$-196sec^2x+420tanx+50$
$\frac{dy}{dx}\left(\frac{e^{-x}}{\sin\left(y\right)}\right)$
$\lim_{x\to0}\left(\frac{e^x+e^{-x}-2}{1-\cos\left(x\right)}\right)$
$\left(-\frac{3a}{n}+3\right)$
$\int\frac{2x^2-4x^2-x-3}{x^2-2x-3}dx$
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!