Question 46213
{{{(x)(x - sqrt(3))(x + sqrt(3))(x - (2 - i))(x - (2 + i))}}}
{{{(x)(x^2 - x*sqrt(3) + x*sqrt(3) - 3)((x - 2) - i)((x - 2) + i)}}}
{{{(x)(x^2 - 3)((x - 2)^2 - (x - 2)i + (x - 2)i + 1)}}}
{{{(x^3 - 3x)(x^2 - 4x + 5)}}}
{{{x^5 - 3x^3 - 4x^4 + 12x^2 + 5x^3 - 15x = f(x)}}}
{{{x^5 - 4x^4 + 12x^2 + 2x^3 - 15x = f(x)}}}
{{{graph(600,600,-5,5,-20,20,x^5 - 4x^4 + 12x^2 + 2x^3 - 15x)}}}