Math Dump /sym/7b6b87
id=621688 · host=jp.commstar.world · 2026-09-01 21:11Z
det| 6 4 ; 4 7 | = 26
det| 4 1 ; 6 5 | = 14
402K
CaCO₃ → CaO + CO₂
det| 5 3 ; 7 6 | = 9
398K
det| 11 5 ; 7 12 | = 97
e^{i\pi} + 1 = 0
F = ma
PV = nRT
N₂ + 3H₂ ⇌ 2NH₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
det| 2 8 ; 3 3 | = -18
det| 11 5 ; 7 12 | = 97