SOLUTION: solve by using the Quadratic Formula: x^2+11x+18=0

Question 1356: solve by using the Quadratic Formula: x^2+11x+18=0
Answer by usyim88hk(158) (Show Source): You can put this solution on YOUR website!
First lets look at the quadratic formula:

So we get the a, b, and c from the standard form of a parabola equation
ax^2+bx+c
in this case, a=1, b=11, and c=18
Now we can use the quadratic formula:

x = -4/2 or -18/2
x = -2 or -9
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