SOLUTION: Find the x-intercepts y=x^2+4x-1

SOLUTION: Find the x-intercepts y=x^2+4x-1

Algebra.Com

Question 155981: Find the x-intercepts
y=x^2+4x-1

Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
y=x^2+4x-1
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, x^2 +4x +1).
Using the quadratic equation we get:
x=0.236 & -4.236
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