Question

Solve.
p2 – p + 1 = 0

Answer 1

p^2 - p + 1 = 0
p = 1/2 +/- i sqrt(3)/2

Answer 2

is that the whole thing

Answer 3

Well, yes, there are two complex solutions,
p = 1/2 + i sqrt(3)/2
and
p = 1/2 - i sqrt(3)/2.

Answer 4

thank u

Answer 5

p2 – p + 1 = 0
discriminant = 1 - 4 = -3
-> sqrt (-3) = i * sqrt (3)
-> p = [1 +/- isqrt (3) ] / 2