Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 19:54Z
det| 7 8 ; 4 8 | = 24
Fe₂O₃ + 3CO → 2Fe + 3CO₂
115K
det| 2 2 ; 4 3 | = -2
322K
∇²ω = 0
∑_{k=1}^{n} k = n(n+1)/2
368K
∫₀^∞ e^(-y²) dy = √π / 2
213K
12α² + 6α + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
331K
∇²r = 0
det| 7 4 ; 4 8 | = 40
40K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 7 ; 2 6 | = 16
162K