Question

roots of a quadratic equation are equal if​

Answer 1

Answer:

When a, b and c are real numbers, a ≠ 0 and discriminant is zero (i.e., b2 - 4ac = 0), then the roots α and β of the quadratic equation ax2 + bx + c = 0 are real and equal.

Answer 2

Answer:

$\huge\overbrace{\underbrace\blue{Answer}}$

if roots of a quadratic equation. ... If b2-4ac = 0, the roots are real and equal. If b2-4ac < 0, the roots are not real (they are complex)

━━━━━━━━━━━━━━━━━━━━♡

$\color{purple}{HOPE}$ $\color{purple}{THIS}$ $\color{purple}{WILL}$ $\color{purple}{HELPS}$ $\color{purple}{YOU}$

mark me as the brainliest plzz ✌️^_^