Write the nature of roots of the following equation.
Write the nature of roots of the quadratic equation
9×2 – 6x – 2 = 0.
Mohit Sharma Answered question 27 Jun, 2023
The given quadratic equation:
9×2 – 6x – 2 = 0
Here,
a = 9, b = – 6 and c = -2
∴ Discriminant, D = b2 – 4ac = (-6)2 – 4(9)(-2)
= 36 – 36(-2)
= 36 – (-72)
= 36 + 72
= 108
Mohit Sharma Answered question 27 Jun, 2023