SOLUTION: 3 square root of 13 + 7 square root of 13

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Question 350762: 3 square root of 13 + 7 square root of 13
Answer by haileytucki(390) About Me  (Show Source):
You can put this solution on YOUR website!
(~3:(13+7))(~(13)) ~ symbol = square root
Add 7 to 13 to get 20.
(~3:(20))(~(13))
Multiply ~3:(20) by ~(13) to get ~3:(20)~(13).
(~3:(20)~(13))
Remove the parentheses around the expression ~3:(20)~(13).
~3:(20)~(13)
The approximate value of (~3:(13+7))(~(13)) is 2.71.
2.71