openfreebooks-bookgenerator/content/math/quadratic-equations
2026-05-19 03:55:50 -07:00
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_index.md Refactor mathematics curriculum structure: update math-related templates to use new curriculum JSON, enhance navigation links, and remove outdated references. Adjust chapter descriptions and improve catalog redirection for a streamlined user experience. 2026-05-19 03:55:50 -07:00