Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 16:51Z
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
115K
∫₀^∞ e^(-φ²) dφ = √π / 2
322K
3t² + 7t + 3 = 0
ΔS ≥ 0
6ψ² + 2ψ + 3 = 0
det| 8 9 ; 1 9 | = 63
det| 7 4 ; 4 8 | = 40
68K
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
65K
9β² + 8β + 2 = 0
det| 4 4 ; 5 5 | = 0