$\frac{x^3+6x-2}{x-5}$
$x^2-9x+x$
$\int\left(x-3\right)\cos x\left(x-3\right)dx$
$\frac{y^3-6y+5}{y^2+3y-2}$
$\cot\left(\frac{\pi}{2}-e\right)$
$\lim_{x\to0}\:\frac{cos\left(x\right)}{cos\left(4x\right)}$
$a^6+2a^3+1$
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!