$2a-a$
$\int2\:\ln\left(2x\right)dx$
$\lim_{x\to0}\left(\frac{2x-2\sqrt{1-x}}{senx}\right)$
$\left(\frac{2}{7}a^3-\frac{3}{5}b\right)^3$
$2a^2+a$
$\lim_{x\to0}\left(3sinx\right)^{3tanx}$
$\:\left(4x^2-5y^4\right)\left(4x^2+2y^4\right)$
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!