Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:05Z

∇²x = 0

∇ × E = −∂B/∂t

451K

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

264K

det| 3 9 ; 1 4 | = 3

PV = nRT

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

252K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

48K

F = G m₁m₂ / r²

411K

det| 8 9 ; 4 9 | = 36

det| 7 4 ; 4 8 | = 40

377K

12y² + 5y + 7 = 0

299K

det| 7 6 ; 6 8 | = 20

∑_{k=1}^{n} k = n(n+1)/2

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

4γ² + 1γ + 7 = 0

109K

∫₀^∞ e^(-θ²) dθ = √π / 2

184K