X^2-1/x-1

Simple and best practice solution for X^2-1/x-1 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for X^2-1/x-1 equation: 


D( x )

x = 0

x = 0

x = 0

x in (-oo:0) U (0:+oo)

X^2-(1/x)-1 = 0

X^2-x^-1-1 = 0

-1*x^-1 = -(X^2-1) // : -1

x^-1 = X^2-1

-1 < 0

1/(x^1) = X^2-1 // * x^1

1 = x^1*(X^2-1) // : X^2-1

1/(X^2-1) = x^1

x = 1/(X^2-1)

x = 1/(X^2-1)

See similar equations:

| 3/10m=9 | | 3+y=-3(y+1) | | 2x^2-x-15/9-x^2 | | 0.5x-23=0.16x+7 | | -2(m-30)=6m | | a+7=6a-3 | | 3.2+0.7x=0.4 | | 5=7+3u | | 3(x+1.95)=2x | | -48=-5y+8 | | 8x-68.6=x | | -3y-1(-6y+1)=1+3(-4-y) | | 5+x+90=180 | | 5+5+x=180 | | 20(3x+6)=486-x | | 7t+5=-3t-15 | | (6x-12)=3 | | 20(3x+6)=1086-x | | 3w=4*1/5 | | 3w=4x1/5 | | x+0.06x=90 | | 0.1(x+50)-0.08(x-40)=9.4 | | x*0.6x=90 | | -6=11 | | 1+n=4 | | -12x=-90 | | -6x=11 | | x=50+(0.5x) | | 3u^2-u=-3 | | 4v-3/4+1+4v/3x | | 3(4y-3)(4y+3)= | | 3(4x-3)=(4+3) |

Equations solver categories