Question -
Answer -
Given quadratic equation,
x2 – x + 2 = 0
On comparing it with ax2 + bx + c =0, we have
a =1, b =–1, and c =2
So, the discriminant of the given equation is
D = b2 –4ac =(–1)2 – 4 × 1 × 2 = 1 – 8 = –7
Hence, the required solutions are
