$\sin\left(\frac{\pi}{4}+x\right)=\left(\frac{\sin\left(x\right)+\cos\left(x\right)}{\sqrt{2}}\right)$
$4\cdot2-50+x$
$0,39-0,184$
$\int_1^4\left(\frac{4x}{\left(3x-2\right)^2}\right)dx$
$\frac{dy}{dx}+4y=32$
$11\:.\:8a^2-14a-15$
$\lim_{t\to.5}\left(3t-3\right)$
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!