Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:48Z

det| 6 5 ; 4 7 | = 22

∇²β = 0

460K

F = G m₁m₂ / r²

438K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

186K

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

411K

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

det| 9 4 ; 1 10 | = 86

448K

11z² + 3z + 4 = 0

22K

F = ma

∫₀^∞ e^(-α²) dα = √π / 2

459K

∂z/∂φ = 7z

406K

ΔS ≥ 0

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

181K

iħ ∂ψ/∂t = Ĥψ

80K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇²γ = 0

1φ² + 4φ + 5 = 0

12n² + 7n + 7 = 0