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What is the turning point or vertex of the parabola???
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What is the turning point or vertex of the parabola???

What is the turning point or vertex of the parabola???-example-1
User Duncan Edwards
by
5.5k points

1 Answer

2 votes
Answer : (-1,-4)

Explained:
y = 3(x^2+2x) -1
y = 3(x^2 + 2x + 1 - 1) -1
y = 3(x^2 + 2x + 1) -1-3
y = 3(x+1)^2-4

Vertex = (h,k)
= (-1,-4)
User Patato
by
5.2k points
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