Question 59752
Formula to know: {{{highlight(a^3-b^3=(a-b)(a^2+ab+b^2))}}}
{{{(x^3-27)/(3x^2-8x-3)}}}  Factor
{{{(x^3-3^3)/(3x^2-9x+x-3)}}}
{{{(x-3)(x^2+3x+9)/(3x(x-3)+1(x-3))}}}
{{{(x-3)(x^2+3x+9)/((x-3)(3x+1))}}}
{{{cross((x-3))(x^2+3x+9)/(cross((x-3))(3x+1))}}}
{{{highlight((x^2+3x+9)/(3x+1))}}}
Happy Calculating!!!