Math Dump /sym/467ed7
id=804499 · host=jp.commstar.world · 2026-09-01 21:05Z
det| 4 6 ; 5 5 | = -10
det| 4 1 ; 6 5 | = 14
402K
∇²r = 0
det| 5 3 ; 7 6 | = 9
398K
det| 5 6 ; 2 6 | = 18
2ψ² + 1ψ + 0 = 0
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
F = ma
Fe₂O₃ + 3CO → 2Fe + 3CO₂
N₂ + 3H₂ ⇌ 2NH₃
det| 1 1 ; 0 2 | = 2
det| 10 8 ; 0 11 | = 110