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Approximately Symbol Blog

Clear, sourced guides to mathematical relation symbols and input methods.

Aug 30, 2026

Not Equal in LaTeX Overleaf: Commands, Variants, and Display Fixes

This not equal latex overleaf guide covers the \neq and \not commands, stroke angle variants, a Notesnook rendering bug, and how browser zoom affects symbol display.

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Aug 26, 2026

Not Equal in LaTeX Overleaf: Command, Variants, and Display Fixes

Learn how to use not equal latex overleaf commands like \neq and \not, fix common rendering bugs, and understand display issues caused by browser zoom levels.

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