Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:37Z

det| 6 5 ; 4 7 | = 22

det| 5 2 ; 3 6 | = 24

460K

∇ × E = −∂B/∂t

438K

∇²φ = 0

d/dx [x^3] = 3x^2

186K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

411K

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

∂x/∂ψ = 6x

448K

1n² + 7n + 3 = 0

22K

F = ma

det| 12 2 ; 2 13 | = 152

459K

iħ ∂ψ/∂t = Ĥψ

406K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 9 4 ; 1 10 | = 86

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

359K

5φ² + 1φ + 1 = 0

455K

1φ² + 4φ + 5 = 0