Math Dump /sym/fcdf62
id=187958 · host=fr.findroms.cloud · 2026-08-20 02:17Z
det| 9 2 ; 2 10 | = 86
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
∫₀^∞ e^(-φ²) dφ = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
43K
∂n/∂φ = 5n
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{n\to 0} \frac{\sin n}{n} = 1
7ψ² + 4ψ + 5 = 0
ΔS ≥ 0
PV = nRT