Math Dump /sym/b4b259
id=733895 · host=jp.commstar.world · 2026-09-01 21:06Z
det| 5 7 ; 7 6 | = -19
det| 4 1 ; 6 5 | = 14
402K
∇²ψ = 0
det| 5 3 ; 7 6 | = 9
398K
det| 9 9 ; 1 10 | = 81
\oint_C \vec{F}\cdot d\vec{r} = 0
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∂n/∂n = 7n
8θ² + 1θ + 4 = 0
det| 7 6 ; 2 8 | = 44