SOLUTION: Solve equation below using the quadratic formula.
1. x2+4x+3=0
Im hoping you can help me and you know the fomula
Thank You,
Sarah
Algebra.Com
Question 2669: Solve equation below using the quadratic formula.
1. x2+4x+3=0
Im hoping you can help me and you know the fomula
Thank You,
Sarah
Answer by longjonsilver(2297) (Show Source): You can put this solution on YOUR website!
Sarah,
Here you go with the quadratic formula, even though this equation factorises...
a=1
b=4
c=3
so, or
so, x=(-2)/2 or x=(-6)/2
so x=-1 or x=-3
hope this helps
jon
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