x^2+i*x+2=0

Simple and best practice solution for x^2+i*x+2=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^2+i*x+2=0 equation:


Simplifying
x2 + i * x + 2 = 0

Multiply i * x
x2 + ix + 2 = 0

Reorder the terms:
2 + ix + x2 = 0

Solving
2 + ix + x2 = 0

Solving for variable 'i'.

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

Add '-2' to each side of the equation.
2 + ix + -2 + x2 = 0 + -2

Reorder the terms:
2 + -2 + ix + x2 = 0 + -2

Combine like terms: 2 + -2 = 0
0 + ix + x2 = 0 + -2
ix + x2 = 0 + -2

Combine like terms: 0 + -2 = -2
ix + x2 = -2

Add '-1x2' to each side of the equation.
ix + x2 + -1x2 = -2 + -1x2

Combine like terms: x2 + -1x2 = 0
ix + 0 = -2 + -1x2
ix = -2 + -1x2

Divide each side by 'x'.
i = -2x-1 + -1x

Simplifying
i = -2x-1 + -1x

See similar equations:

| (2x)+(x+12)=84 | | 4x+19-3x=7+4x-6 | | 7-7x=(3x+1)(x-1) | | 1+2+3+5+8+13+21-56+34= | | 8-9n=-7n-6 | | -2u=18 | | -7u+9=-8u | | 4lnx=-16 | | 10+8d=7d | | x^2+xy+3y+1=0 | | -x^2+y^2=2576 | | 15/x^2•x^5/12•4/x | | 0.8x=508400 | | 3=u+6 | | y=4x^2+28x+49 | | 0.8x=508.4 | | -4=y-8 | | 5*6+16-98= | | X-4.6=9.17 | | 3/4x-9=15 | | (1/2)*8*(2^2) | | W-3.44=8.68 | | H(9)=81 | | G=(b-3)/4 | | I/3=2 | | 2x-5x=85 | | 56x^2-64x=0 | | 11/m=15 | | 2x^2+xy=y^2-3y+2 | | 5+b=22 | | A=5/4(h-85) | | 5x-.1=4x |

Equations solver categories