Math Dump /sym/6c3138

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

det| 6 5 ; 4 7 | = 22

PV = nRT

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∇²φ = 0

\lim_{t\to 0} \frac{\sin t}{t} = 1

186K

∫₀^∞ e^(-t²) dt = √π / 2

411K

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

N₂ + 3H₂ ⇌ 2NH₃

448K

det| 7 4 ; 4 8 | = 40

22K

F = ma

F = G m₁m₂ / r²

459K

7r² + 8r + 5 = 0

406K

ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃