Math Dump /sym/6d5e1b
id=674582 · host=jp.commstar.world · 2026-09-01 21:06Z
2H₂ + O₂ → 2H₂O
det| 4 1 ; 6 5 | = 14
402K
det| 12 3 ; 3 13 | = 147
det| 5 3 ; 7 6 | = 9
398K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 12 8 ; 2 13 | = 140
e^{i\pi} + 1 = 0
det| 9 6 ; 2 10 | = 78
det| 1 4 ; 0 2 | = 2
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{9}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}