SOLUTION: 18+(radical sign)\/567 over 9. I ended up with 18+7\/3 times \/3 Is this correct! Any help would be great! Thanks~ ac

Algebra ->  Radicals -> SOLUTION: 18+(radical sign)\/567 over 9. I ended up with 18+7\/3 times \/3 Is this correct! Any help would be great! Thanks~ ac      Log On


   

Question 57323: 18+(radical sign)\/567 over 9.
I ended up with 18+7\/3 times \/3
Is this correct! Any help would be great!
Thanks~
ac
Answer by funmath(2933) About Me  (Show Source):
You can put this solution on YOUR website!
Hi ac,
You're close.
%2818%2Bsqrt%28567%29%29%2F9
567=81*7, 81 is a perfect square, 9*9=81
%2818%2Bsqrt%2881%29%2Asqrt%287%29%29%2F9
%2818%2B9%2Asqrt%287%29%29%2F9 Factor out a 9 in the numerator.
9%282%2Bsqrt%287%29%29%2F9 Cancel the 9's
cross%289%29%282%2Bsqrt%287%29%29%2Fcross%289%29
highlight%282%2Bsqrt%287%29%29
Happy Calculating!!!