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Mathematics 20 Online
OpenStudy (anonymous):

How do you put repeating bar over number's on here?

OpenStudy (amistre64):

\overbar{} maybe

OpenStudy (amistre64):

\[\bar{this}\]\bar did that

OpenStudy (amistre64):

\overbar apparently aint a valid instruction :)

OpenStudy (anonymous):

wait so it is the first one you said?

OpenStudy (amistre64):

.1234.... is prolly the best route

OpenStudy (amistre64):

the first one i said did noting in the latex

OpenStudy (amistre64):

\[\overbrace{this}\]i can get an overbrace

OpenStudy (anonymous):

so if i wanted to post -5.082 repeating i just put in overbar?

OpenStudy (amistre64):

no, overbar was not a good memory. just put .082082.... and we should ge tthe idea

OpenStudy (anonymous):

it is just the 82 repeating lol

OpenStudy (amistre64):

otherwise, you can try to find a nice latex site that has a broader knowledge base then I :)

OpenStudy (amistre64):

.08282... then

OpenStudy (amistre64):

hmm \[.0\bar8\bar2\] but thats cumbersome

OpenStudy (phi):

\( 0.0\overline{82} \)

OpenStudy (phi):

click on it to show the source

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