Solution for Section 3.5 Question 1

1.  lfloor.jpg (533 bytes)-3.5rfloor.jpg (530 bytes)= - 4 (the closest integer that is less than or equal to  -3.5)

 lceil.jpg (551 bytes)4rceil.jpg (532 bytes) = 4 (the closest integer that is greater than or equal to 4)

 lceil.jpg (551 bytes)26/5rceil.jpg (532 bytes) = 6 (the closest integer that is greater than or equal to 5.2)

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