Math Dump /sym/6c3138

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

det| 6 5 ; 4 7 | = 22

det| 4 2 ; 6 5 | = 8

460K

∂y/∂n = 5y

438K

∇²φ = 0

∂α/∂ω = 3α

186K

∇ × E = −∂B/∂t

411K

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

CH₄ + 2O₂ → CO₂ + 2H₂O

448K

det| 7 4 ; 4 8 | = 40

22K

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

459K

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

406K

F = G m₁m₂ / r²

181K

∑_{k=1}^{n} k = n(n+1)/2

80K