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attashe74 [19]
3 years ago
7

If a=-3 and zeros are 4,-7 What would be the equation pf the parabola

Mathematics
1 answer:
erastovalidia [21]3 years ago
4 0

Answer: -3x²-9x+84

Step-by-step explanation:

Let the zeros be r1 and R2

The equation of a parabola going through those two zeros is

y=a(x−r1)(x−r2)

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