Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 23:33Z
∇ × E = −∂B/∂t
∫₀^∞ e^(-y²) dy = √π / 2
115K
∫₀^∞ e^(-φ²) dφ = √π / 2
322K
det| 9 1 ; 0 10 | = 90
det| 7 4 ; 4 8 | = 40
368K
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
4K
∑_{k=1}^{n} k = n(n+1)/2
40K