Q. 215.0( 1 Vote )

In the equation ax2 + bx + c = 0, it is given that D = (b2 - 4ac) > 0. Then, the roots of the equation are
A. real and equal

B. real and unequal

C. imaginary

D. none of these

Answer :

If for the equation ax2 + bx + c = 0, it is given that D = (b2 - 4ac) > 0 then the roots are real and unequal.

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