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In the equation ax^(2)+bx+c=0, it is giv...

In the equation `ax^(2)+bx+c=0`, it is given that `D=(b^(2)-4ac)gt0.` Then, the roots of the equation are

A

real and equal

B

real and unequal

C

imaginary

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
When `Dgt0,`the roots of the given quadratic equation are real and unequal.
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