(8-3i)(8+3i)=

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


Simplifying
(8 + -3i)(8 + 3i) = 0

Multiply (8 + -3i) * (8 + 3i)
(8(8 + 3i) + -3i * (8 + 3i)) = 0
((8 * 8 + 3i * 8) + -3i * (8 + 3i)) = 0
((64 + 24i) + -3i * (8 + 3i)) = 0
(64 + 24i + (8 * -3i + 3i * -3i)) = 0
(64 + 24i + (-24i + -9i2)) = 0

Combine like terms: 24i + -24i = 0
(64 + 0 + -9i2) = 0
(64 + -9i2) = 0

Solving
64 + -9i2 = 0

Solving for variable 'i'.

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

Add '-64' to each side of the equation.
64 + -64 + -9i2 = 0 + -64

Combine like terms: 64 + -64 = 0
0 + -9i2 = 0 + -64
-9i2 = 0 + -64

Combine like terms: 0 + -64 = -64
-9i2 = -64

Divide each side by '-9'.
i2 = 7.111111111

Simplifying
i2 = 7.111111111

Take the square root of each side:
i = {-2.666666667, 2.666666667}

See similar equations:

| 4x+12=(3x-6)+27 | | -0.05x=-7 | | 3(2x-1)+19=5(x-1)+19 | | 4-3y=5-2y | | 4+8+3= | | x^4+6x^3+9x^2-9=0 | | x*x+(x+2)(x+2)=346 | | 7sqrt(2x-2)=56 | | 2x^2+2x-342=0 | | 4x^2y-5y=x^3 | | X+3/3=2x-9 | | 8p+15=6p+33 | | x+18=-5x+72 | | x+x+y=42 | | -7+3x=x-7 | | 2(5+q)=3(3+2q) | | (4y+16)+6=(9y-3)-2 | | 3(8-7)=3c | | x^2+y^2+x=3 | | -8(2t+8)=-64 | | 2(f-5)=-4 | | 10s-90=156 | | 3*0.01= | | 5c+10c=75-15 | | 80-3x=7x | | 2(4-6)=4 | | 45-2x=9-8x | | 8+4=5+n | | x(x)a+bx+c=0 | | 3+6x=13+x | | ax(x)+bx+c=0 | | 4(3-4x)-5=-1-2(x+3) |

Equations solver categories