$\frac{8x^2-16x+6}{2x+1}$
$x^4-17x^2+6$
$-9\cdot32$
$\ln\left(x+3\right)-\ln\left(6-5x\right)=2\ln\left(2\right)$
$\lim_{x\to-1}\left(\frac{x^3+1}{x^4-x^3+x-1}\right)$
$\sen^{4}\left(x\right)-\cos^{4}\left(x\right)=\frac{3}{2}$
$6a+7b-5a+8b$
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!