For a quadratic equation, ax2 + bx + c = 0, if b2 – 4ac = 0, then th – McqOptions

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1.	For a quadratic equation, ax2 + bx + c = 0, if b2 – 4ac = 0, then the roots are,
A.	Real and equal
B.	Real and distinct
C.	Imaginary and equal
D.	Imaginary and distinct
Answer» B. Real and distinct

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