Question 879335
In pure text, (x+4)/(x^2+12x+32)


and this same pure text with the triple curly braces rendering tags:
{{{(x+4)/(x^2+12x+32)}}}


The denominator can be factored.


{{{(x+4)/((x+4)(x+8))}}}

{{{cross((x+4))/(cross((x+4))(x+8))}}}


{{{highlight(1/(x+8))}}}