Math Dump /sym/6c3138

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

∇²x = 0

F = G m₁m₂ / r²

451K

∇ × E = −∂B/∂t

264K

det| 3 9 ; 1 4 | = 3

3z² + 5z + 1 = 0

297K

1n² + 7n + 3 = 0

252K

CaCO₃ → CaO + CO₂

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

48K

det| 7 4 ; 4 8 | = 40

411K

det| 8 9 ; 4 9 | = 36

det| 5 3 ; 7 6 | = 9

377K

9α² + 7α + 5 = 0

299K

det| 7 6 ; 6 8 | = 20

10ω² + 7ω + 4 = 0

401K

ω = 2πf

420K

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

det| 8 4 ; 3 9 | = 60

∑_{k=1}^{n} k = n(n+1)/2