Question 1036422

<pre>{{{f(- 1) = ((-1)^2 - 1)/((- 1)^2 + (- 1) - 2)}}} = {{{(1 - 1)/(1 - 1 - 2)}}} = {{{0/- 2}}} = {{{highlight_green(0)}}}
{{{highlight_green(f(1) = 3)}}}
{{{highlight_green(matrix(1,3, f(2) = e^1 - 2 = 2.718282 - 2, or, 1.718282))}}}
{{{highlight_green(f(3) = matrix(1,3, 2(3) - c, or, 6 - c))}}}