SOLUTION: these are square root problems and my computer dont have the sign .....simplify 3 square root 16 plus 3 square root 128

Question 345350: these are square root problems and my computer dont have the sign .....simplify 3 square root 16 plus 3 square root 128
Found 3 solutions by rfer, Edwin McCravy, mananth:
Answer by rfer(16322)   (Show Source): You can put this solution on YOUR website!
3*4+3*11.31
12+33.3=45.3
Answer by Edwin McCravy(20054)   (Show Source): You can put this solution on YOUR website!
3 square root 16 plus 3 square root 128

The other tutor gave you a decimal approximation, but I think you don't want that, but you want the simplest radical form. A better decimal approximation is 45.9411255 Edwin

Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!

OR
45.94
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