Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:31Z

det| 6 5 ; 4 7 | = 22

det| 9 4 ; 1 10 | = 86

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∇²φ = 0

F = G m₁m₂ / r²

186K

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

411K

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

N₂ + 3H₂ ⇌ 2NH₃

448K

det| 10 2 ; 3 11 | = 104

22K

F = ma

∫₀^∞ e^(-t²) dt = √π / 2

459K

iħ ∂ψ/∂t = Ĥψ

406K

ΔS ≥ 0

ω = 2πf

181K

ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃