$\frac{2}{\pi}\cdot\lim_{x\to1}\left(\frac{\frac{-\pi}{4}\cdot\sin\left(\frac{x\cdot\pi}{4}\right)}{-8x}\right)$
$8n\log\left(n\right)=2n^2$
$-2+\left(6-6\right)-1\cdot3\left(3\cdot4\cdot0\cdot2-1\right)$
$y=2x^4+3x^{-2}+9$
$73.25\cdot5.1$
$\left(2a^3-b^2\right)^2$
$2b^2-b^2+5+9b^2-2b^2$
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!