$\left(x^3-2x+3\right)^2$
$\left(4x^2-7y^2\right)^2$
$400+r=150$
$\frac{dv}{dt}=0,2v\cdot e^{-0,1t}$
$tan^2x+sin^2x=tan^2x-sin^2x$
$\frac{27a^3b^2}{3ab^2}$
$3x^2-9y^2$
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!