Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 01:37Z
\frac{12}{9} \sum_{i=1}^{n} i^{2}
\lim_{β\to 0} \frac{\sin β}{β} = 1
326K
∫₀^∞ e^(-r²) dr = √π / 2
det| 10 7 ; 3 11 | = 89
155K
det| 5 3 ; 6 6 | = 12
\lim_{β\to 0} \frac{\sin β}{β} = 1
201K
F = ma
\lim_{α\to 0} \frac{\sin α}{α} = 1
176K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
263K
det| 7 4 ; 4 8 | = 40
233K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
412K