Math, asked by gdeobirth2004, 3 months ago

If a quadratic equation has two equal and real roots ,then

Answers

Answered by dishas22

3

Answer:

x2-4ac=0

Step-by-step explanation:

Answered by mishratanya392

2

Answer:

Your answer is

Step-by-step explanation:

If a quadratic equation has two equal and real roots then

D=b²-4ac

D=0

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