Question

Please can someone help me asap i should find the roots (zeros) of this equation:

f(x) = x^4 -6x^3 + 12 x^2 -8 x
please​

Answer 1

Oh okie so I can see it in my car lol lol

Answer 2

1/2-1/2, 3

Explanation:

Notice that the ratio of the first and second terms is the same as that between the third and fourth terms. So this cubic will factor by grouping: