Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 00:56Z
5ω² + 9ω + 7 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 4 6 ; 4 5 | = -4
248K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
157K
7y² + 2y + 0 = 0
det| 4 8 ; 3 5 | = -4
299K
∑_{k=1}^{n} k = n(n+1)/2
244K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
105K
det| 7 4 ; 4 8 | = 40
100K
det| 3 9 ; 1 4 | = 3
138K
∫₀^∞ e^(-x²) dx = √π / 2
433K