SOLUTION: Substract. simplify by collecting like radical terms if possible 6{{{50}}} - 9{{{2}}}

Algebra ->  Square-cubic-other-roots -> SOLUTION: Substract. simplify by collecting like radical terms if possible 6{{{50}}} - 9{{{2}}}      Log On


   

Question 418589: Substract. simplify by collecting like radical terms if possible
650 - 92
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi,

Might recommend using sqrt(50) to state square root

6sqrt(50) - 9sqrt(2)     |If I am understanding Your question properly

6sqrt(25*2) - 9sqrt(2) 

 6*5sqrt(2) - 9sqrt(2)

   21sqrt(2)