Math, asked by loveleenkalsi556, 4 months ago

if root of quadratic equation ax2 +BC+c=0 are then D=0

Answers

Answered by yashaswini3679

3

If roots of equation ax² + bx + c = 0 are equal, then the value of determinant is zero

==> b² - 4ac = 0

hope it helps...

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