How do we write mathematical symbols on whatsapp or google

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SUMMARY

Writing mathematical symbols on WhatsApp or Google can be accomplished through various methods, including using third-party keyboards or copy-pasting symbols. Android users have the option to download specific keyboards that support mathematical symbols, while iOS also allows for third-party keyboard integration. LaTeX can be utilized for formatting equations, although it may not be directly supported in messaging apps. For optimal results, users should consider using plain text descriptions for complex mathematical concepts.

PREREQUISITES
  • Understanding of LaTeX syntax for mathematical expressions
  • Familiarity with third-party keyboard installation on Android and iOS
  • Basic knowledge of copy-pasting text on mobile devices
  • Awareness of the limitations of messaging apps regarding special characters
NEXT STEPS
  • Research available third-party keyboards for Android that support mathematical symbols
  • Explore LaTeX documentation for writing complex equations
  • Investigate the use of Unicode characters for mathematical symbols
  • Learn about the limitations of WhatsApp and Google in rendering special characters
USEFUL FOR

Students, educators, and professionals who frequently communicate mathematical concepts via messaging platforms, as well as developers interested in enhancing text input methods for mathematical symbols.

Raghav Gupta
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Do we need a keyboard for that.There are apps. Or can we write some code or latex? Or does whatsapp or google having so many developers even accept mathematical symbols like the θ sign or ∫ sign?
 
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Are you on a mobile device? If so, you'll probably have to copy-paste them, unless you're on android and can find a downloadable keyboard with them.
The symbols you've placed in your post are directly searchable in google.
If you're looking for information regarding integrals, you're much better off just using the words.
Do any of those address your question? If not please clarify.
 
jackwhirl said:
unless you're on android and can find a downloadable keyboard with them.

Ios supports 3rd party keyboards, too.
 
Once upon a time, people simply wrote latex, maybe without the backslash. int_0^x dx' sin(alpha x)=cos(alpha x) / alpha
 

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