(x-1)(x(1+i))(x(1-i))=0

Simple and best practice solution for (x-1)(x(1+i))(x(1-i))=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 (x-1)(x(1+i))(x(1-i))=0 equation:


Simplifying
(x + -1)(x(1 + i))(x(1 + -1i)) = 0

Reorder the terms:
(-1 + x)(x(1 + i))(x(1 + -1i)) = 0
(-1 + x)((1 * x + i * x))(x(1 + -1i)) = 0

Reorder the terms:
(-1 + x)((ix + 1x))(x(1 + -1i)) = 0
(-1 + x)((ix + 1x))(x(1 + -1i)) = 0
(-1 + x)(ix + 1x)((1 * x + -1i * x)) = 0

Reorder the terms:
(-1 + x)(ix + 1x)((-1ix + 1x)) = 0
(-1 + x)(ix + 1x)((-1ix + 1x)) = 0

Multiply (-1 + x) * (ix + 1x)
(-1(ix + 1x) + x(ix + 1x))(-1ix + 1x) = 0
((ix * -1 + 1x * -1) + x(ix + 1x))(-1ix + 1x) = 0
((-1ix + -1x) + x(ix + 1x))(-1ix + 1x) = 0
(-1ix + -1x + (ix * x + 1x * x))(-1ix + 1x) = 0
(-1ix + -1x + (ix2 + 1x2))(-1ix + 1x) = 0

Reorder the terms:
(-1ix + ix2 + -1x + 1x2)(-1ix + 1x) = 0
(-1ix + ix2 + -1x + 1x2)(-1ix + 1x) = 0

Multiply (-1ix + ix2 + -1x + 1x2) * (-1ix + 1x)
(-1ix * (-1ix + 1x) + ix2(-1ix + 1x) + -1x * (-1ix + 1x) + 1x2 * (-1ix + 1x)) = 0
((-1ix * -1ix + 1x * -1ix) + ix2(-1ix + 1x) + -1x * (-1ix + 1x) + 1x2 * (-1ix + 1x)) = 0

Reorder the terms:
((-1ix2 + 1i2x2) + ix2(-1ix + 1x) + -1x * (-1ix + 1x) + 1x2 * (-1ix + 1x)) = 0
((-1ix2 + 1i2x2) + ix2(-1ix + 1x) + -1x * (-1ix + 1x) + 1x2 * (-1ix + 1x)) = 0
(-1ix2 + 1i2x2 + (-1ix * ix2 + 1x * ix2) + -1x * (-1ix + 1x) + 1x2 * (-1ix + 1x)) = 0

Reorder the terms:
(-1ix2 + 1i2x2 + (1ix3 + -1i2x3) + -1x * (-1ix + 1x) + 1x2 * (-1ix + 1x)) = 0
(-1ix2 + 1i2x2 + (1ix3 + -1i2x3) + -1x * (-1ix + 1x) + 1x2 * (-1ix + 1x)) = 0
(-1ix2 + 1i2x2 + 1ix3 + -1i2x3 + (-1ix * -1x + 1x * -1x) + 1x2 * (-1ix + 1x)) = 0
(-1ix2 + 1i2x2 + 1ix3 + -1i2x3 + (1ix2 + -1x2) + 1x2 * (-1ix + 1x)) = 0
(-1ix2 + 1i2x2 + 1ix3 + -1i2x3 + 1ix2 + -1x2 + (-1ix * 1x2 + 1x * 1x2)) = 0
(-1ix2 + 1i2x2 + 1ix3 + -1i2x3 + 1ix2 + -1x2 + (-1ix3 + 1x3)) = 0

Reorder the terms:
(-1ix2 + 1ix2 + 1ix3 + -1ix3 + 1i2x2 + -1i2x3 + -1x2 + 1x3) = 0

Combine like terms: -1ix2 + 1ix2 = 0
(0 + 1ix3 + -1ix3 + 1i2x2 + -1i2x3 + -1x2 + 1x3) = 0
(1ix3 + -1ix3 + 1i2x2 + -1i2x3 + -1x2 + 1x3) = 0

Combine like terms: 1ix3 + -1ix3 = 0
(0 + 1i2x2 + -1i2x3 + -1x2 + 1x3) = 0
(1i2x2 + -1i2x3 + -1x2 + 1x3) = 0

Solving
1i2x2 + -1i2x3 + -1x2 + 1x3 = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add 'x2' to each side of the equation.
1i2x2 + -1i2x3 + -1x2 + x2 + 1x3 = 0 + x2

Combine like terms: -1x2 + x2 = 0
1i2x2 + -1i2x3 + 0 + 1x3 = 0 + x2
1i2x2 + -1i2x3 + 1x3 = 0 + x2
Remove the zero:
1i2x2 + -1i2x3 + 1x3 = x2

Add '-1x3' to each side of the equation.
1i2x2 + -1i2x3 + 1x3 + -1x3 = x2 + -1x3

Combine like terms: 1x3 + -1x3 = 0
1i2x2 + -1i2x3 + 0 = x2 + -1x3
1i2x2 + -1i2x3 = x2 + -1x3

Reorder the terms:
1i2x2 + -1i2x3 + -1x2 + x3 = x2 + -1x2 + -1x3 + x3

Combine like terms: x2 + -1x2 = 0
1i2x2 + -1i2x3 + -1x2 + x3 = 0 + -1x3 + x3
1i2x2 + -1i2x3 + -1x2 + x3 = -1x3 + x3

Combine like terms: -1x3 + x3 = 0
1i2x2 + -1i2x3 + -1x2 + x3 = 0

Factor out the Greatest Common Factor (GCF), 'x2'.
x2(i2 + -1i2x + -1 + x) = 0

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing i to the left, all other terms to the right. Add '-1x2' to each side of the equation. x2 + -1x2 = 0 + -1x2 Remove the zero: 0 = -1x2 Simplifying 0 = -1x2 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(i2 + -1i2x + -1 + x)' equal to zero and attempt to solve: Simplifying i2 + -1i2x + -1 + x = 0 Reorder the terms: -1 + i2 + -1i2x + x = 0 Solving -1 + i2 + -1i2x + x = 0 Move all terms containing i to the left, all other terms to the right. Add '1' to each side of the equation. -1 + i2 + -1i2x + 1 + x = 0 + 1 Reorder the terms: -1 + 1 + i2 + -1i2x + x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + i2 + -1i2x + x = 0 + 1 i2 + -1i2x + x = 0 + 1 Combine like terms: 0 + 1 = 1 i2 + -1i2x + x = 1 Add '-1x' to each side of the equation. i2 + -1i2x + x + -1x = 1 + -1x Combine like terms: x + -1x = 0 i2 + -1i2x + 0 = 1 + -1x i2 + -1i2x = 1 + -1x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| -17d-17=0 | | -4n=2(5-n) | | .4(x+2)-.6(x+2)=.2-.4 | | 11x-2+x-4=-4(4x-10)-3(3+3x) | | x+2=-x+20-4 | | 3x^3-6x+4=0 | | 9x^4-49x^2=0 | | 5c+(2c-1)+c= | | 2X^2+2X+98=0 | | -7(11+4n)+2=-7(1+4n) | | 2(-3n-1)=-8n | | 9C=5F-1604 | | 2(9v+10)-9v=-2(1-4v) | | 9(4d+4)-8=4(8d+20) | | 8(-4z+3)=-8z | | X+15=8x | | -9h=6+6(-4h+19) | | -9h=6+6 | | 13+5(7v+15)=20v-14-18 | | x^10+10x=0 | | 3x+3+1+2x=2(2x+2)+x | | 5u-18=19-4(2u-20) | | 5x+13y=500 | | 3x+13y=500 | | 1x+43=86 | | a^2+2B+98=0 | | -8(-3s-5)=-3(-15-10)-11s | | 10(b+11)=-7b+3(10+11b) | | -0.8=-0.5u+0.3u | | 4(-9y+14)=-13y-13 | | (40x+15)+(15x)=180 | | (40x+15)+15x=180 |

Equations solver categories