Question 37709
Factor by grouping:
{{{x^3-3x^2+4x-12}}}
Group the terms like this:
{{{(x^3-3x^2)+(4x-12)}}} Factor {{{x^2}}} from the first group and {{{4}}} from the second group:
{{{x^2(x-3)+4(x-3)}}} Factor the common {{{(x-3)}}}
{{{(x-3)(x^2+4)}}}