SOLUTION: Multiply (3√7-6√6)(5√7+10√6) simplify the answer, type an exact answer using radicals as necessary

Algebra ->  Rational-functions -> SOLUTION: Multiply (3√7-6√6)(5√7+10√6) simplify the answer, type an exact answer using radicals as necessary      Log On


   

Question 346216: Multiply
(3√7-6√6)(5√7+10√6)
simplify the answer, type an exact answer using radicals as necessary
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Use the FOIL Method,

%283%2Asqrt%287%29-6%2Asqrt%286%29%29%285%2Asqrt%287%29%2B10%2Asqrt%286%29%29+=105-360