5i(2+4i)=0

Simple and best practice solution for 5i(2+4i)=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 5i(2+4i)=0 equation:


Simplifying
5i(2 + 4i) = 0
(2 * 5i + 4i * 5i) = 0
(10i + 20i2) = 0

Solving
10i + 20i2 = 0

Solving for variable 'i'.

Factor out the Greatest Common Factor (GCF), '10i'.
10i(1 + 2i) = 0

Ignore the factor 10.

Subproblem 1

Set the factor 'i' equal to zero and attempt to solve: Simplifying i = 0 Solving i = 0 Move all terms containing i to the left, all other terms to the right. Simplifying i = 0

Subproblem 2

Set the factor '(1 + 2i)' equal to zero and attempt to solve: Simplifying 1 + 2i = 0 Solving 1 + 2i = 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 + 2i = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2i = 0 + -1 2i = 0 + -1 Combine like terms: 0 + -1 = -1 2i = -1 Divide each side by '2'. i = -0.5 Simplifying i = -0.5

Solution

i = {0, -0.5}

See similar equations:

| -15(6a+9a-10a+10-20)= | | (16-9i)-(-10-5i)=0 | | 15+x=3 | | 3x-5=8y-x | | -2(3-2g)=4g | | 2/3(4x+5)=4(3-4x)+10 | | -3/-14= | | 7+3(s-4t)= | | -2(6a+8a-15a+6)= | | x^3+6x^2-x=30 | | (2x-3y)(4x-5y)= | | y=-5-6x-4x^2 | | 1/2(x+8)+3/2x+10 | | y=-3+6x+2x^2 | | 2x+15=81 | | x^3+6x^2+21x+8=0 | | 2k+4+2l=-6+3 | | y=2x^2+6x-3 | | 2/3=2/4 | | 25(4m+8m-10m+3)= | | 7x-6y-21=0 | | h^2+8h-18=0 | | X3-8/3x | | 4f-2=-6 | | -9w^2=-(10w-7) | | -8(-2c+3c+8-9)= | | m^2+2m=3 | | 3+2b/a-b | | 8n+3-6n/2 | | f(x)=x^5-9x^3 | | m^2=4m+5 | | 2t+7=28-t |

Equations solver categories