Question

Determine the nature of roots of equation x² – 3x + 1 = 0​

Answer 1

Given quadratic equation is: x2+3x+1=0

Applying quadratic formula:

x=2−b±b2−4ac

x=2×1−3±9−4

x=2−3±5

∴ The roots of the given equation are 2−3±5