Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 14:09Z
1y² + 4y + 5 = 0
det| 5 6 ; 4 6 | = 6
190K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-x²) dx = √π / 2
248K
\oint_C \vec{F}\cdot d\vec{r} = 0
E = mc²
ΔS ≥ 0
det| 4 2 ; 1 5 | = 18
138K
10ψ² + 6ψ + 7 = 0