$2k^44k$
$\left(x-1\right)\left(x+1\right)$
$\frac{dx}{dy}=6-\frac{3x}{50}$
$\frac{dy}{dx}=2x\cdot\sec\left(y\right)$
$a^4-4a^2-16$
$x^2+8\ge2.\left(x^2-4\right)$
$\lim_{x\to0}\left(\frac{sin\left(x\right)}{x}\right)^{\left(\frac{1}{x^'}\right)}$
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!