imagetolatex Blog
imagetolatex Blog
Guides to LaTeX, math OCR and editable equations in Word, Google Docs and Overleaf.
How to Control LaTeX Equation Numbering with amsmath
Control LaTeX equation numbering with automatic numbers, section resets, selective suppression, custom tags and references using amsmath.
How to Copy the Parentheses Symbol and Use It in Math
Copy the parentheses symbol ( ), identify opening and closing marks, distinguish fullwidth variants, and understand grouping and interval notation.
How to Make LaTeX Cross Out Text with ulem
Make LaTeX cross out text with \sout and normalem, use \xout or soul for alternatives, and choose cancel for mathematical cancellation.
How to Write a Fraction Without Line in LaTeX
Write a fraction without line in LaTeX using amsmath's genfrac, with copyable examples for bare stacks, braces and math sizing.
How to Make a LaTeX Frame Box Around Text
Make a LaTeX frame box around text with \fbox or \framebox, adjust width and padding, and choose wrapping or page-breakable text.
How to Add an Unnumbered Beamer Footnote in Singapore
Add an unnumbered Beamer footnote in the Singapore theme using a documented macro, while preserving numbering for subsequent notes.
How to Use Blackboard Bold LaTeX Fonts with Classic Packages
Use blackboard bold LaTeX commands for uppercase letters, understand AMSFonts limits, and choose documented alternatives for digits and lowercase.
How to Create and Reference a Subsection in LaTeX
Create a subsection in LaTeX, choose numbered or starred headings, manage table of contents entries, and reference headings with labels.
How to Change or Hide a LaTeX Page Number
Change a LaTeX page number's style, starting value and position, hide it on selected pages, and switch from Roman to Arabic numbering.
How to Add a LaTeX Beamer Quote to a Simple Slide
Add a short LaTeX Beamer quote to a basic frame and use correct English quotation marks, with an example assembled from documented syntax.
How to Cite Equation Sources in LaTeX Using IEEE Style
Cite equation sources in LaTeX using IEEE notation, identify the original equation, and distinguish bibliography citations from local equation references.
How to Type the Beta Symbol in LaTeX and Read Its Meaning
Copy the beta symbol β or Β, understand its common math meanings, and write lowercase beta, subscripts and hats in LaTeX.
How to Add the End of Proof Symbol LaTeX Provides with amsthm
Add an end of proof symbol in LaTeX with amsthm, then change the default hollow square to a filled square or QED text.
How to Set Up a Beamer Dark Theme for Math Slides
Set up a Beamer dark theme with documented background, text and block colors, plus a minimal LaTeX math slide to check in your compiled PDF.
How to Insert a Horizontal Line in LaTeX
Learn how to insert a horizontal line in LaTeX with \rule, \hrule and \hrulefill, including width, thickness, spacing and math-mode alternatives.
How to Use the lmodern LaTeX Package for Latin Modern Fonts
Learn what the lmodern LaTeX package does, how to load it with T1 encoding, use Latin Modern font families, and decide when it is useful.
Math "Where" Symbol: What to Use Instead in LaTeX
There is no standard math "where" symbol. Learn when to write where, use cases, s.t. notation, \mid, colon, or \ni correctly in LaTeX.
How to Set the LaTeX Font to Times New Roman
Learn how to set your LaTeX font to Times New Roman with XeLaTeX or LuaLaTeX, plus pdfLaTeX Times-style alternatives and fixes.
How to Type Angular Brackets in LaTeX Math Correctly
Learn what angular brackets are, when to use ⟨ ⟩ instead of < >, and type them correctly with LaTeX math commands.
Sigma Symbol: Meanings and How to Type Σ, σ, and ∑
Learn the sigma symbol meanings—summation and population standard deviation—and type Σ, σ, ς, and ∑ in LaTeX, Word, Google Docs, and Unicode.
How to Type LaTeX Quotes and Fix Backwards Marks
Learn the correct LaTeX quotes syntax for single, double and nested English quotation marks, fix backwards quotes, and choose plain TeX or csquotes.