4 2 x - 29*x + 100
x^4 - 29*x^2 + 100 при x = 2
x^4 - 29*x^2 + 100
(2)^4 - 29*(2)^2 + 100
2^4 - 29*2^2 + 100
0
100.0 + x^4 - 29.0*x^2
2 / 2\ 100 + x *\-29 + x /
(-5 + x)*(-2 + x)*(2 + x)*(5 + x)