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3 years ago

Find the x-intercepts for the parabola defined

Mathematics

1 answer:

Stolb23 [73]3 years ago

8 0

Answer:

(-3,0) ; (1,0)

Step-by-step explanation:

We have to solve the associated equation:

-2x^2 -4x + 6 = 0

-x^2 - 2x + 3 = 0

x^2 + 2x -3 = 0

Δ/4 = 1 + 3 = 4

x1 = -1 + 2 = 1

x2 = -1 -2 = -3

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Step-by-step explanation:

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