## anonymous 5 years ago trying to figure out how to do the math part of this problem ơ = {2 x 13 x 6(2 x 13 x 6)-13-6} 1/2 (13 +6)^2(13+ 6 -1) I know you are suppose to do the information in parenthesis first however my answer is not right- something to do with the 1/2 power and 2 power.

1. anonymous

have u written the question correctly

2. anonymous

The top is divided by (13+6)^2(13+6-1)

3. anonymous

is it $13\sqrt{2}/1083$