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krek1111 [17]
3 years ago
10

Write a quadratic function f whose zeros are -3 and -4

Mathematics
1 answer:
dlinn [17]3 years ago
7 0

Answer:

Step-by-step explanation:

Zeros α = -3 and β = -4

Quadratic equation: x² - (α + β)x + αβ = 0

x² - (-3-4)x + (-3)*(-4) = 0

x² - (-7)x + 12 =0

x² + 7x + 12 = 0

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Step-by-step explanation:

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