If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (1 + -1i)(i + -2) = 0 Reorder the terms: (1 + -1i)(-2 + i) = 0 Multiply (1 + -1i) * (-2 + i) (1(-2 + i) + -1i * (-2 + i)) = 0 ((-2 * 1 + i * 1) + -1i * (-2 + i)) = 0 ((-2 + 1i) + -1i * (-2 + i)) = 0 (-2 + 1i + (-2 * -1i + i * -1i)) = 0 (-2 + 1i + (2i + -1i2)) = 0 Combine like terms: 1i + 2i = 3i (-2 + 3i + -1i2) = 0 Solving -2 + 3i + -1i2 = 0 Solving for variable 'i'. Factor a trinomial. (-2 + i)(1 + -1i) = 0Subproblem 1
Set the factor '(-2 + i)' equal to zero and attempt to solve: Simplifying -2 + i = 0 Solving -2 + i = 0 Move all terms containing i to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + i = 0 + 2 Combine like terms: -2 + 2 = 0 0 + i = 0 + 2 i = 0 + 2 Combine like terms: 0 + 2 = 2 i = 2 Simplifying i = 2Subproblem 2
Set the factor '(1 + -1i)' equal to zero and attempt to solve: Simplifying 1 + -1i = 0 Solving 1 + -1i = 0 Move all terms containing i to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1i = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1i = 0 + -1 -1i = 0 + -1 Combine like terms: 0 + -1 = -1 -1i = -1 Divide each side by '-1'. i = 1 Simplifying i = 1Solution
i = {2, 1}
| 15(x-2)(x-4)-8(x-3)(x-5)=0 | | 2m^5-7m^4+12m^3+8m^2=0 | | (-4x^2+2x-4)-(6x^2+5x)=0 | | (2x+9y-4)-(5y+2)=0 | | 2(t-3)=6(t+2) | | (-6y^2+5y+8)-(8y+1)=0 | | 5x-11=4+2x | | 7q+6=48 | | (-m+8n-5)-(8n-4)=0 | | (-5x+y+5)-(-4x+6y+5)=0 | | 4x+8y=-40 | | 7k=35 | | z-5x=7x-9-z | | -12=y-4 | | 2(3x-6)=4 | | -10z-0.5=-20z+1.6 | | 4x^2-10=0 | | 6(6z-4)-[2(5z-3)+4]= | | x^2+y^2+6y=0 | | x-4y=-22 | | 8,994,064,826= | | 2(3x-6)=-12 | | 4u-w=u-6w | | 0.15*60= | | z^2-8z=-13 | | 2x*4=0 | | 2(x^2+6x-120)=0 | | 2a-2=4 | | h=-16t^2+64t+6 | | 9x-3=6x+12 | | 9a^2-30ab+25b^2-c^2=0 | | 2(3x+5)=-15 |