Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-02 03:38Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
452K
det| 7 6 ; 1 8 | = 50
det| 1 1 ; 5 2 | = -3
335K
d/dω [ω^2] = 2ω^1
det| 1 2 ; 7 2 | = -12
∫₀^∞ e^(-θ²) dθ = √π / 2
463K
det| 7 2 ; 1 8 | = 54
367K
\frac{1}{2} \sum_{i=1}^{n} i^{2}