SOLUTION: I am a little lost on this one and need a little help. Solve by removing factors of 1 {{{(9^2-49)/(9+7)^2}}}

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I am a little lost on this one and need a little help. Solve by removing factors of 1 {{{(9^2-49)/(9+7)^2}}}      Log On


   

Question 154356: I am a little lost on this one and need a little help.
Solve by removing factors of 1
%289%5E2-49%29%2F%289%2B7%29%5E2
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
%289%5E2-49%29%2F%289%2B7%29%5E2
------------
= %2881+-+49%29%2F16%5E2
= 32/256
= 1/8