Question

solve by factoring and checking solution

x^2 - x +2 = 0

Answer 1

Answer:

ote that there are no Real solutions to the quadratic equation

ote that there are no Real solutions to the quadratic equation x2−x+2=0

Applying the quadratic root formula

x=−b±√b2−4ac2a

we find the roots

x=1±√−72

which can be evaluated using Complex numbers as

x=1+√7i2

or

x=1−√7i2