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Anit [1.1K]
3 years ago
7

Bao Yu is completing the square to solve the polynomial equation. x^2-x-3=0 what should be her first step?

Mathematics
1 answer:
Ray Of Light [21]3 years ago
5 0
The Answer to your question is A
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13. y =<br> -x2 + 12x - 5<br> Axis of symmetry (aos):
marissa [1.9K]

Answer:

Slope = 24.000/2.000 = 12.000

When y = 0 the value of x is 5/-12 the line therefore crosses the x axis at x=-0.41667

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4 0
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