Question

Find the discriminant of the quadratic equation `3x^2 - 2x + 1/3` = 0 and hence find the nature of its roots.

Answer 1

Given that,

`\implies 3x^2 - 2x + 1/3` = 0

Discriminant = `(-2)^2 - 4(3)(1/3)`

= 4 – 4

= 0

So, the given quadratic equation has real and equal roots.