MAHARASHTRA Class 10: Nature of Roots Videos | Nature of Roots

The roots of the quadratic equation −x² − 2x − 3 = 0 are

If the roots of the quadratic equation x² - Bx + 4 = 0 are real and equal, then the value of B is

If the roots of the quadratic equation 2x² + x + B = 0 are real, then B =