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The discriminant of a quadratic equation is the value b2 – 4ac. What is the value of the discriminant of 0 = –2x2 + 6x + 13?
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The discriminant of a quadratic equation is the value b2 – 4ac. What is the value of the discriminant of 0 = –2x2 + 6x + 13?

User Flash Sheridan
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2 Answers

5 votes

Answer:

Discriminant = 140

Explanation:

User Train Heartnet
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5 votes

Answer:

Discriminant = 140

Explanation:

a = -2, b = 6, c = 13

6² - 4(-2)(13)

36 + 8(13)

36 + 104

140

User Michael Gaskill
by
5.5k points
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