Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 03:19Z

det| 7 6 ; 7 8 | = 14

det| 7 4 ; 4 8 | = 40

273K

det| 4 7 ; 2 5 | = 6

263K

F = G m₁m₂ / r²

N₂ + 3H₂ ⇌ 2NH₃

139K

∑_{k=1}^{n} k = n(n+1)/2

108K

det| 10 3 ; 0 11 | = 110

F = G m₁m₂ / r²

333K

∇²β = 0

160K

∂x/∂α = 8x

\oint_C \vec{F}\cdot d\vec{r} = 0

439K

∂z/∂φ = 7z

413K

∇ × E = −∂B/∂t

∫₀^∞ e^(-r²) dr = √π / 2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

CaCO₃ → CaO + CO₂