i'm trying to copy some notes from a pdf(opened in document viewer) which contain maths symbols and notations, like, epsilon. i've tried texmaker, LeX, gedit(of course), with different encodings, nothing is working.
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i'm trying to copy some notes from a pdf(opened in document viewer) which contain maths symbols and notations, like, epsilon. i've tried texmaker, LeX, gedit(of course), with different encodings, nothing is working.