Question

4 The roots of x - 4x + 3 = 0 are
The roots of x² + x + 1 = 0 are
The roots of x² - 2x + 1 = 0 are
The roots of x2 - 2x + 3 = 0 are
a) real
b) equal
c) distinct
d) complex​

Answer 1

Answer:

c,d,b,d which is not complex is real