Question 1122399
Factor: 9/25x^2 + 6/15x + 1/9
<pre>{{{(9/25)x^2 + (2/5)x + 1/9}}} ------- Reducing {{{matrix(1,3, 6/15, to, 2/5)}}} 
From here you can see that this is a DOTS (Difference of Two Squares)
We then get: {{{highlight_green(matrix(1,8, "(", (3/5)x + (1/3), ")", "(", (3/5)x + (1/3), ")", or, ((3/5)x + (1/3))^2))}}}
That's all!! Nothing too COMPLEX!