SOLUTION: can somebody help me to solve this problem....please....thanks... {{{ (4square root of 3)- (8/square root of 27) + ( 5/square root of 3) }}}

Algebra ->  Radicals -> SOLUTION: can somebody help me to solve this problem....please....thanks... {{{ (4square root of 3)- (8/square root of 27) + ( 5/square root of 3) }}}      Log On


   

Question 106006: can somebody help me to solve this problem....please....thanks...
+%284square+root+of+3%29-+%288%2Fsquare+root+of+27%29+%2B+%28+5%2Fsquare+root+of+3%29+
Answer by alvinjohnburgos(11) About Me  (Show Source):
You can put this solution on YOUR website!
%284%2Asqrt3%29-%288%2F%28sqrt27%29%29%2B%285%2F%28sqrt3%29%29
Remember:

Also:
5%2Fsqrt3=%285%2Fsqrt3%29%2A%28sqrt3%2Fsqrt3%29=%285%2Asqrt3%29%2F3%29
so:
%284%2Asqrt3%29-%288%2F%28sqrt27%29%29%2B%285%2F%28sqrt3%29%29
4%2Asqrt3-%28%288%2Asqrt3%29%2F9%29%2B%28%285%2Asqrt3%29%2F3%29%29
%28%2836%2Asqrt3%29-%288%2Asqrt3%29%2B%2815%2Asqrt3%29%29%2F9
%2843%2Asqrt3%29%2F9