SOLUTION: Hello , can some one solve please. Multiply (4√3-12√2)(5√3+15√2) Thank you

Algebra ->  Rational-functions -> SOLUTION: Hello , can some one solve please. Multiply (4√3-12√2)(5√3+15√2) Thank you       Log On


   

Question 331731: Hello , can some one solve please.
Multiply
(4√3-12√2)(5√3+15√2)
Thank you
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
%284sqrt%283%29-12sqrt%282%29%29%285sqrt%283%29%2B15sqrt%282%29%29
..
%284%2A%28sqrt%283%29-3%2Asqrt%282%29%29%29%285%28sqrt%283%29%2B3%2Asqrt%282%29%29%29
..
20%283-9%2A2%29
..
20*-15
=-300