SOLUTION: Solve x^2+18x+32+=226

Question 204793: Solve x^2+18x+32+=226
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
x^2+18x+32=226
x^2+18x-194=0
x=-9+5sqrt(11), x=-9-5sqrt(11) See below.
.
Ed
.

Solved by pluggable solver: SOLVE quadratic equation with variable

Quadratic equation (in our case ) has the following solutons:

For these solutions to exist, the discriminant should not be a negative number.

First, we need to compute the discriminant : .

Discriminant d=1100 is greater than zero. That means that there are two solutions: .

Quadratic expression can be factored:

Again, the answer is: 7.583123951777, -25.583123951777. Here's your graph:

RELATED QUESTIONS
Solve-... (answered by Alan3354)

Please solve this problem for me! find all real and complex roots... (answered by josmiceli)

Solve... (answered by josmiceli)

Solve x^2 +18x+... (answered by jim_thompson5910,jojo14344)

Solve,... (answered by Alan3354)

Solve: x^2 + 18x - 4 =... (answered by checkley77)

solve.... (answered by Fombitz)

can you help me i have test questions tomorrow and need to know how to do this solve by (answered by jim_thompson5910)

x^2+45=-18x (answered by josmiceli)