Math Dump /sym/7b7489
id=602356 · host=jp.commstar.world · 2026-09-01 21:13Z
PV = nRT
det| 4 1 ; 6 5 | = 14
402K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 3 ; 7 6 | = 9
398K
∫₀^∞ e^(-n²) dn = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{6}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 5 ; 6 13 | = 126
1r² + 4r + 0 = 0
det| 8 5 ; 1 9 | = 67
\frac{1}{6} \sum_{i=1}^{n} i^{2}
E = mc²
CaCO₃ → CaO + CO₂