The roots of the quadratic equation ax2 + bx + c = 0 are rational and – McqOptions

MCQOPTIONS

1.	The roots of the quadratic equation ax2 + bx + c = 0 are rational and equal if
A.	b2 - 4ac = 0
B.	b2 - 4ac > 0
C.	b2 - 4ac < 0
D.	None of the Above
Answer» B. b2 - 4ac > 0

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