∫400x(400−x)dx\int\frac{400}{x\left(400-x\right)}dx∫x(400−x)400dx
(x+1)(x−1)+(x+1)(1−x)(x−1)\left(x+1\right)\left(x-1\right)+\left(\sqrt{x}+1\right)\left(1-\sqrt{x}\right)\left(x-1\right)(x+1)(x−1)+(x+1)(1−x)(x−1)
x2−2x(x−1)2=0\frac{x^2-2x}{\left(x-1\right)^2}=0(x−1)2x2−2x=0
5a2b2(1+ab)5a^2b^2\left(1+ab\right)5a2b2(1+ab)
∫−5xe−xdx\int-5xe^{-x}dx∫−5xe−xdx
4x−3≥17−x4x-3\ge17-x4x−3≥17−x
1(z⋅cos(z))\frac{1}{\left(z\cdot cos\left(z\right)\right)}(z⋅cos(z))1
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!