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2 years ago

I need to graph a parabola. I need to find the vertex and a couple coordinates. y=-x^2+2x-4

Mathematics

1 answer:

PolarNik [594]2 years ago

6 0

Hello :
<span>y=-x²+2x-4
y = -(x²-2x)-4
y = - (x²-2x+1)+1-4
y = - (x-1)² -3
the vertex is : (1 , -3 )</span>

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