Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 16:42Z
2H₂ + O₂ → 2H₂O
det| 7 6 ; 1 8 | = 50
115K
3t² + 7t + 3 = 0
det| 4 6 ; 4 5 | = -4
368K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
213K
ΔS ≥ 0
∫₀^∞ e^(-x²) dx = √π / 2
331K
6ψ² + 2ψ + 3 = 0
det| 8 9 ; 1 9 | = 63
∑_{k=1}^{n} k = n(n+1)/2
162K
det| 7 4 ; 4 8 | = 40
68K
∑_{k=1}^{n} k = n(n+1)/2