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Math in Markdown

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Short lesson

Markdown that renders everywhere · 6 min

One H1, headings in order, fenced code with a language, tables with a header row, $…$ for math, ```mermaid for diagrams.

L1An inline formulamarkdown

Write a sentence stating that speed is distance over time, with the formula inline: $v = d / t$.

L3Quadratic formula and a matrixmarkdown

Write the quadratic formula as a display equation, and a 2×2 rotation matrix with pmatrix (cos θ, −sin θ; sin θ, cos θ).

L3Fix the broken formulasmarkdown

These formulas fail to render. Fix them (keep the meaning).