If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4 + -1j)(5 + 2j) = 0 Multiply (4 + -1j) * (5 + 2j) (4(5 + 2j) + -1j * (5 + 2j)) = 0 ((5 * 4 + 2j * 4) + -1j * (5 + 2j)) = 0 ((20 + 8j) + -1j * (5 + 2j)) = 0 (20 + 8j + (5 * -1j + 2j * -1j)) = 0 (20 + 8j + (-5j + -2j2)) = 0 Combine like terms: 8j + -5j = 3j (20 + 3j + -2j2) = 0 Solving 20 + 3j + -2j2 = 0 Solving for variable 'j'. Factor a trinomial. (4 + -1j)(5 + 2j) = 0Subproblem 1
Set the factor '(4 + -1j)' equal to zero and attempt to solve: Simplifying 4 + -1j = 0 Solving 4 + -1j = 0 Move all terms containing j to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1j = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1j = 0 + -4 -1j = 0 + -4 Combine like terms: 0 + -4 = -4 -1j = -4 Divide each side by '-1'. j = 4 Simplifying j = 4Subproblem 2
Set the factor '(5 + 2j)' equal to zero and attempt to solve: Simplifying 5 + 2j = 0 Solving 5 + 2j = 0 Move all terms containing j to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 2j = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2j = 0 + -5 2j = 0 + -5 Combine like terms: 0 + -5 = -5 2j = -5 Divide each side by '2'. j = -2.5 Simplifying j = -2.5Solution
j = {4, -2.5}
| x+2x/2x=99 | | 6v^2-17v-10=0 | | a/30=4/9 | | W^2=0.36 | | l/7=-5 | | (x^2-2x+4)(3x^2-7)=0 | | 9-6(4u-1)-u=15 | | (3v+8)(7-v)=0 | | (x/2)+(x/3)=9/2 | | -x+5=2x+8-4x | | 3x-14=6x+16 | | x+9x-6x-4x=20 | | 25w^2*9= | | 28.3+0.43= | | 5(n-3)-3(2n+1)=19 | | 6x+3=(x+2) | | 7w-15=5(w+1) | | -5(x+2)-3=36+2x | | 2+n=2+8 | | -4x-7/3=29/3 | | 9x+32=3x+86 | | -2x-3(4-2x)=2(x-3)+3 | | 4x-3-x=-15+x | | 2x-3(x+4)=2(x-5) | | 180-x=x+120 | | (m^2-7m-11)by(m-8)= | | 15k-12=10 | | ?4= | | (6)(8)(w)=208 | | 2n=2+8 | | 4(2x-5)=4 | | 4?= |