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Sunday, February 8, 2026, 9:23 AM
Site: Trinity Moodle
Course: Trinity Moodle (Home)
Glossary: Math Notation Help
T

tau (lower case greek letter)

$$\tau$$ gives \tau

TeX

TeX  notation allows for the expression of ASCII characters to generate formatted graphics output

theta (lower case greek letter)

$$\theta$$ gives \theta

Theta (upper case greek letter)

$$\Theta$$ gives \Theta

times

$$a\times~b$$ gives a\times~b

triangle

$$\Delta$$ is \Delta

triggering the TeX filter

  • Two double $'s embracing a valid math expression trigger the filter to generate and insert the formula gif.
  • Ex.:  $$a^2$$ produces a^2