$\lim_{x\to0}\left(\ln\left(x-b\right)-\frac{a}{x}\right)$
$\cos\left(2x\right)=2\cos^2\left(u\right)-1$
$4-2af^2+3+4af^2+5-7-3af^2$
$\frac{dy}{dx}=\frac{cosy}{2x^3}$
$3x^3+2x^3$
$3h\cdot2h$
$5\left(-2\right)^2\left(1\right)^3$
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!