Math Dump /sym/d12346
id=356558 · host=jp.commstar.world · 2026-09-01 21:05Z
iħ ∂ψ/∂t = Ĥψ
det| 4 1 ; 6 5 | = 14
402K
1r² + 8r + 1 = 0
det| 5 3 ; 7 6 | = 9
398K
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
2t² + 7t + 0 = 0
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
\frac{3}{1} \sum_{i=1}^{n} i^{2}
12φ² + 8φ + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
10ψ² + 2ψ + 3 = 0
∂z/∂φ = 6z
Fe₂O₃ + 3CO → 2Fe + 3CO₂