Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 14:58Z
1y² + 4y + 5 = 0
det| 2 8 ; 7 3 | = -50
218K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-θ²) dθ = √π / 2
248K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 11 2 ; 5 12 | = 122
170K
E = mc²
∫₀^∞ e^(-y²) dy = √π / 2
105K
ΔS ≥ 0