Question

indicate the second degree equations

A ) 5X + 9 = 3x^2

B ) x ^ 2 / 5 + 2 = X

C ) - X + 4 X = 12

D ) - 4 X^ 2 + 3X = 5

E ) - X / 5 + 12 x = 0

F ) - 12 + y^2 + 1 = 4


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Answer 1

Answer A is the correct equation