SOLUTION: Hi! i wanted to see if the answer i got for this problem was right. The quadratic egaution is, X2(squared)+x-2=0

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Hi! i wanted to see if the answer i got for this problem was right. The quadratic egaution is, X2(squared)+x-2=0       Log On


   

Question 311530: Hi! i wanted to see if the answer i got for this problem was right. The quadratic egaution is, X2(squared)+x-2=0
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Solve for x:
x%5E2%2Bx-2+=+0 Solve by factoring.
%28x-1%29%28x%2B2%29+=+0 Apply the zero product rule.
x-1+=+0 or x%2B2+=+0 so...
x+=+1 or x+=+-2