$50tu2+49tu2+42tu2+18tu2+tu2$
$8x^2+26x+15$
$\int1+\sqrt{x^2-9}dx$
$\frac{x^2+3x+4}{2x+2}$
$10-16\cdot4-\left(2\cdot3^2-15\right)^3+2\cdot5^2$
$\frac{6x^4+4x^3-2x-4}{x-9}$
$x=\frac{ab^2-a^2b}{\left(b-a\right)}$
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!