(5+3i)(9+8i)=

Simple and best practice solution for (5+3i)(9+8i)= 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 (5+3i)(9+8i)= equation: 


Simplifying
(5 + 3i)(9 + 8i) = 0

Multiply (5 + 3i) * (9 + 8i)
(5(9 + 8i) + 3i * (9 + 8i)) = 0
((9 * 5 + 8i * 5) + 3i * (9 + 8i)) = 0
((45 + 40i) + 3i * (9 + 8i)) = 0
(45 + 40i + (9 * 3i + 8i * 3i)) = 0
(45 + 40i + (27i + 24i2)) = 0

Combine like terms: 40i + 27i = 67i
(45 + 67i + 24i2) = 0

Solving
45 + 67i + 24i2 = 0

Solving for variable 'i'.

Factor a trinomial.
(5 + 3i)(9 + 8i) = 0


Subproblem 1
Set the factor '(5 + 3i)' equal to zero and attempt to solve:

Simplifying
5 + 3i = 0

Solving
5 + 3i = 0

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

Add '-5' to each side of the equation.
5 + -5 + 3i = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 3i = 0 + -5
3i = 0 + -5

Combine like terms: 0 + -5 = -5
3i = -5

Divide each side by '3'.
i = -1.666666667

Simplifying
i = -1.666666667

Subproblem 2
Set the factor '(9 + 8i)' equal to zero and attempt to solve:

Simplifying
9 + 8i = 0

Solving
9 + 8i = 0

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

Add '-9' to each side of the equation.
9 + -9 + 8i = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 8i = 0 + -9
8i = 0 + -9

Combine like terms: 0 + -9 = -9
8i = -9

Divide each side by '8'.
i = -1.125

Simplifying
i = -1.125
Solution
i = {-1.666666667, -1.125}

See similar equations:

| 32x+12y=-4 | | 3w-5=62 | | 30=-27(y+11) | | sin^2-2sinx+1=0 | | t(n+1)=4.5n-8 | | y=-16x^2+35x+5 | | 9x+7x+6x+x=-198-9 | | 35x^2-190x+168=-8x+1 | | -2(8x-4)=2x+5 | | 6+5(2+5x)= | | -2v^9*7v= | | 5p^3*(4p)= | | -16x+3x=34+8x | | -b+6=5 | | -(x-8)+4x=2(x+5)+x | | -(x-8)+4x=2(x+7)+x | | -(x-8)+4x=2(x+1)+x | | -(x-8)+4x=2(x+3)+x | | 4x+16=9x-6 | | 0.5x-3=-3.5+1.5x | | 3p-9=201 | | x+2x=5645 | | 75+11x+-2=180 | | (w+1)=5 | | 35/2m-12=11/2 | | -3x+5=2x+24 | | 7-8=-10 | | 6-4+2x-8=-10 | | -6-x+12x=10x+6 | | -18=-3+6q+q | | 0.18(y-1)+0.02y=0.12y-0.5 | | (-6)n+7n= |

Equations solver categories