Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:04Z

∇²x = 0

7y² + 9y + 1 = 0

451K

det| 7 4 ; 4 8 | = 40

264K

det| 3 9 ; 1 4 | = 3

\frac{2}{2} \sum_{i=1}^{n} i^{2}

297K

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

252K

CaCO₃ → CaO + CO₂

det| 7 6 ; 1 8 | = 50

48K

∇ × E = −∂B/∂t

411K

det| 8 9 ; 4 9 | = 36

F = G m₁m₂ / r²

377K

6n² + 7n + 6 = 0

299K

det| 7 6 ; 6 8 | = 20

det| 8 4 ; 3 9 | = 60

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

det| 8 4 ; 3 9 | = 60

∑_{k=1}^{n} k = n(n+1)/2