$2x^4+7x^2$
$4x^2+12x-16=0$
$12^2-18-12$
$sec\left(x\right)csc\left(x\right)-\frac{sin\left(x\right)}{cos\left(x\right)}=cot\left(x\right)$
$x^3-8x^2+11x+20$
$16-4\cdot7+2\cdot5-19$
$\frac{d^2}{dx^2}\left(x^2e^{3x}\right)$
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!