The discriminant of a quadratic equation ax² + bx +c = 0 is given by *
a. b - 4ac
b. (b² - 4ac) / 2a
c. b² - 4ac
d. - b + √(b² - 4ac)
Answers
Answered by
7
Answer:
Discriminant ∆ = b² - 4ac
Option C is correct.
Answered by
1
Answer:
b^2-4ac us your answer
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