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2 years ago

Identify the number of solutions or zeros 2x^2+5x-9=0

Mathematics

1 answer:

Anon25 [30]2 years ago

6 0

There are going to be two solutions because the "biggest" x is x^2 but you can factor to find what they actually are.

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Mekhanik [1.2K]

Answer:

540°

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

here n = 5, hence

sum = 180° × 3 = 540°

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3 years ago

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iris [78.8K]

Answer:

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Step-by-step explanation:

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Assoli18 [71]

Answer:

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Step-by-step explanation:

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2 years ago

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Bad White [126]

Answer:

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Step-by-step explanation:

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2 years ago

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OlgaM077 [116]

Step-by-step explanation:

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3 years ago