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Mathematics 17 Online
OpenStudy (liizzyliizz):

What does this sign [||] mean ? for example [|x|]

OpenStudy (anonymous):

absolute value

OpenStudy (anonymous):

|-8|=8

OpenStudy (anonymous):

absolute value of the element that is in side those sing

OpenStudy (amistre64):

"[ | | ] " ?? i dunno, but it seems to be a nightmare to try to type :)

OpenStudy (liizzyliizz):

that i know with absolute value, but ive never seen it with the bracket before.. i wouldnt know how to graph that on my graphing calculator...

OpenStudy (anonymous):

plz post the whole quesion(graphing Q)

OpenStudy (amistre64):

the brackets might be a ceiling of floor function ...

OpenStudy (liizzyliizz):

|dw:1315151663409:dw|

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