SOLUTION: can you help me with this ? i have to perform the indicated division. rationalize the denominator if neccessary . then simplify each radical expression 18+{{{567}}} over 9

Algebra ->  Radicals -> SOLUTION: can you help me with this ? i have to perform the indicated division. rationalize the denominator if neccessary . then simplify each radical expression 18+{{{567}}} over 9      Log On


   

Question 77896: can you help me with this ? i have to perform the indicated division. rationalize the denominator if neccessary . then simplify each radical expression
18+567
over
9
Answer by 303795(602) About Me  (Show Source):
You can put this solution on YOUR website!
I presume that the 567 is meant to be sqrt%28567%29.
%2818%2Bsqrt%28567%29%29%2F9
%2818%2Bsqrt%287%2A81%29%29%2F9
%2818%2B9%2Asqrt%287%29%29%2F9
Take out a common factor of 9 from the top terms.
9%282%2Bsqrt%287%29%29%2F9
cross%289%29%282%2Bsqrt%287%29%29%2Fcross%289%29
2%2Bsqrt%287%29