SOLUTION: 2x2+9x+4=0 I could really use some help with this problem

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: 2x2+9x+4=0 I could really use some help with this problem      Log On


   

Question 337652: 2x2+9x+4=0
I could really use some help with this problem
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
2x%5E2%2B9x%2B4=0
You could factor, complete the square, or use the quadratic formula.
Factor this quadratic.
%282x%2B1%29%28x%2B4%29=0
Two solutions, use the zero product property.
2x%2B1=0
and
x%2B4=0
Solve those two equations to find the zeros of your function.