$-30\cdot\frac{1}{3}$
$2a+5b;\:a=3;\:b=-1$
$\frac{d^{20}}{dx^{20}}\left(x^{19}\right)$
$\int_0^x-0.001dx$
$\int_0^5-e^{-x}dx$
$16a^2-48ab+36$
$t^2-30+225$
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!