Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 16:07Z
det| 7 5 ; 1 8 | = 51
∑_{k=1}^{n} k = n(n+1)/2
218K
CaCO₃ → CaO + CO₂
7t² + 6t + 3 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
299K
∫₀^∞ e^(-φ²) dφ = √π / 2
d/dθ [θ^12] = 12θ^11
244K
det| 1 4 ; 2 2 | = -6
100K
det| 7 4 ; 4 8 | = 40
138K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
433K