Math Dump /sym/cde827
id=967039 · host=jp.commstar.world · 2026-09-01 21:07Z
PV = nRT
det| 4 1 ; 6 5 | = 14
402K
det| 10 9 ; 7 11 | = 47
det| 5 3 ; 7 6 | = 9
398K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 10 1 ; 6 11 | = 104
det| 12 6 ; 7 13 | = 114
\binom{n}{k} = \frac{n!}{k!(n-k)!}
6t² + 8t + 5 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{1}{8} \sum_{i=1}^{n} i^{2}
1ψ² + 3ψ + 5 = 0