Question

if the roots of equation ax²+bx+c=0 are equal then the value of b²-4ac is​

Answer 1

Answer:

0

when the roots are equal the discriminate is equal to zero

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Answer 2

${\huge{\red{\mathcal{ANSWER \: :}}}}$

If the roots of equation ax² + bx + c = 0 are equal then the value of b² - 4ac is 0.