Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 19:05Z
det| 7 8 ; 4 8 | = 24
∑_{k=1}^{n} k = n(n+1)/2
322K
∇²ω = 0
12α² + 6α + 5 = 0
∫₀^∞ e^(-t²) dt = √π / 2
4K
∑_{k=1}^{n} k = n(n+1)/2
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
162K
det| 2 8 ; 7 3 | = -50
68K
det| 9 4 ; 1 10 | = 86
65K