Question

Find the real roots of the equation x^4-7x^3+13x^2-7x+12+0

Answer 1

Answer:

x=4

x=3

x=0.0000−1.0000i

x=0.0000+1.0000i

Answer 2

Step-by-step explanation:

x=4

x=3

x=0.0000-1.0000i

x=0.0000+1.0000i