Question 124392
{{{((x^2-9)/(x+2))*((x^2-4)/(x-3))}}}......multiply nominator by nominator and den. by den.



{{{(x^2-3^2)/(x+2)*(x^2-2^2)/(x-3)}}}.........factor nominators


{{{((x-3)(x+3))/(x+2)*((x-2)(x+2))/(x-3)}}}......simplify


{{{(cross((x-3))(x+3))/cross((x+2))*((x-2)cross((x+2)))/cross((x-3))}}}


{{{(x+3)*(x-2)}}}