3 years ago

Does the parabola with equation x2 + 5x +9=0 have real or imaginary roots?

Mathematics

1 answer:

vesna_86 [32]3 years ago

7 0

Answer:

b2-4ac , ans is negative . Should have no real roots .

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Step-by-step explanation:

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Step-by-step explanation:

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yanalaym [24]

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we know that

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2 years ago

Read 2 more answers

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alukav5142 [94]

Answer:

Step-by-step explanation:

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Vadim26 [7]

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isnt it 10 minutes?

Step-by-step explanation:

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