$\frac{1}{\left(sinx-1\right)}-\frac{1}{\left(sinx+1\right)}=2sec^2x$
$\frac{dy}{dx}=8x^3$
$3x^2-5x-22$
$\:\:\:\:\:\:\:\:\:\:\:\:\:\:3x^2-32x+336\ge0\:$
$\lim_{x\to-1.2}\left(\frac{x-3}{x+5}\right)$
$\left(-4\right)\cdot\left(6-7+8-9\right)$
$\frac{3x^4-5x^2+8}{2x^3-5x^2}$
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!