z+1/z-1=0

Simple and best practice solution for z+1/z-1=0 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 z+1/z-1=0 equation: 



z+1/z-1=0



Domain of the equation: z!=0

z∈R



We multiply all the terms by the denominator


z*z-1*z+1=0

We add all the numbers together, and all the variables

-1z+z*z+1=0

Wy multiply elements

z^2-1z+1=0

a = 1; b = -1; c = +1;
Δ = b2-4ac
Δ = -12-4·1·1
Δ = -3
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -8(s+1)=-12 | | z+1/z-1=0# | | 4/24=1/x | | X³+x²-6x=0 | | 7/x+5=9 | | 5x+45/6=5 | | -7x+3(-3-5)=-23-8 | | x+5/7=9 | | y=5/6*2-1 | | 5s+6=16 | | 2(c+3)=16 | | y=5/6-1 | | 8/12=2/x. | | 28(y+2)=476 | | 3(5^x-1)=75 | | 8s+8=8 | | 0.7=-0.5x | | X+7x=70 | | 46=x+23 | | 20-3q=11 | | (8x^2)/(x-8)=0 | | 54=82-13x | | 5x+24=10x+4 | | -4=3x^-1 | | x3-2x=31 | | 12p^2+8p-12p^2=16p+6 | | -0.01x^2+4x=300 | | f2=0 | | u*9+5=u+3-5 | | 3t-11=14 | | 2=4x+6=0,5=3 | | u*9=u*2 |

Equations solver categories