Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:27Z

det| 6 5 ; 4 7 | = 22

det| 10 2 ; 3 11 | = 104

460K

8ψ² + 7ψ + 0 = 0

438K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

186K

det| 2 6 ; 0 3 | = 6

411K

\frac{9}{2} \sum_{i=1}^{n} i^{2}

∇ × E = −∂B/∂t

448K

det| 11 5 ; 0 12 | = 132

22K

F = ma

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

459K

e^{i\pi} + 1 = 0

406K

ΔS ≥ 0

det| 4 7 ; 2 5 | = 6

181K

d/dt [t^3] = 3t^2

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇²γ = 0

1φ² + 4φ + 5 = 0

12n² + 7n + 7 = 0