SOLUTION: express x squared -8x+20=0 in simplest a+bi form

Question 826709: express x squared -8x+20=0 in simplest a+bi form

Answer by jsmallt9(3758) (Show Source): You can put this solution on YOUR website!

This does not factor. So we move on to the Quadratic Formula:

Simplifying...

which is short for:
or
The first solution is already in a + bi form. The second needs to be rewritten as an addition:
or
RELATED QUESTIONS
express your answer in simplest a+bi form: x^2 + 8x + 25... (answered by Earlsdon)

solve for x in simplest a+bi from x^2+8x+25=0 (answered by scott8148)

Solve for x in the equation x+5/x=2 and express the roots in simplest a+bi... (answered by MathLover1)

Solve the equation and express its roots in simplest a + bi form: (answered by stanbon)

solve the equation for x and express the roots in simplest a+ bi form: 3x^2=2x-1 (answered by jim_thompson5910)

Express the product of 4-3i and 2+i in simplest a+bi form. Thank... (answered by jim_thompson5910)

find all solutions of the equation 2x^2 - 8x + 16 = 0 and express them in the form a +... (answered by jim_thompson5910)

What is "x(squared)+6x+15=0" in a+bi... (answered by jim_thompson5910)

Solve for x and leave your answers in simplest ''a+bi'' form... (answered by jim_thompson5910)