Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:43Z

∑_{k=1}^{n} k = n(n+1)/2

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

451K

iħ ∂ψ/∂t = Ĥψ

264K

det| 8 9 ; 3 9 | = 45

F = G m₁m₂ / r²

297K

det| 9 4 ; 1 10 | = 86

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∂y/∂n = 5y

48K

CH₄ + 2O₂ → CO₂ + 2H₂O

411K

det| 2 3 ; 3 3 | = -3

iħ ∂ψ/∂t = Ĥψ

377K

det| 10 7 ; 3 11 | = 89

299K

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

e^{i\pi} + 1 = 0

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

det| 5 4 ; 0 6 | = 30