SOLUTION: multiply (5√3-15√2)(4√3+12√2)

Algebra ->  Square-cubic-other-roots -> SOLUTION: multiply (5√3-15√2)(4√3+12√2)      Log On


   

Question 344965: multiply
(5√3-15√2)(4√3+12√2)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Use the FOIL method,

%285%2Asqrt%283%29-15%2Asqrt%282%29%29%284%2Asqrt%283%29%2B12%2Asqrt%282%29%29=60-360