ref 2e537d70
Math Dump /sym/d92b6e
id=476364 · host=fr.findroms.cloud · 2026-09-12 10:16Z
det| 12 7 ; 5 13 | = 121
N₂ + 3H₂ ⇌ 2NH₃
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
\lim_{r\to 0} \frac{\sin r}{r} = 1
∑_{k=1}^{n} k = n(n+1)/2
349K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
469K
∫₀^∞ e^(-φ²) dφ = √π / 2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 3 2 ; 1 4 | = 10
det| 2 6 ; 6 3 | = -30
∫₀^∞ e^(-y²) dy = √π / 2
ΔS ≥ 0