Question

Which one is quadratic equation? A) 5/x - 3 = x^2 B) x (x + 5) = 2 C) n – 1 = 2n D) 1/x^2 (x + 2) = x

Answer 1

Answer:

Option B is correct

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Step-by-step explanation:

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Answer 2

Answer:

A is the answer

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