SOLUTION: Can you please help us solve this absolute value problem? We had submitted it earlier without using the radical sign. Thank you very much!
| 3 - √5 | + 4
Without using
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Question 895379: Can you please help us solve this absolute value problem? We had submitted it earlier without using the radical sign. Thank you very much!
| 3 - √5 | + 4
Without using a calculator, simplify the above equation by writing an equivalent expression without absolute-value signs. Do the same for :
| 3 - √10 | + 4. Does your calculator agree?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
has a value between
and , but is less than
so, is positive, and the
absolute value is not needed
-------------------------------
has a value between
and and is greater than , so
, so
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