![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 21:55, bluebug7316
Find the vertex of each parabola
y=x^2-4x+2
y=4-6x-3x^2
y=2x^+8x-13
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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Do you know the correct answer?
Find the vertex of each parabola
y=x^2-4x+2
y=4-6x-3x^2
y=2x^+8x-13...
y=x^2-4x+2
y=4-6x-3x^2
y=2x^+8x-13...
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