Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:04Z

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

451K

F = ma

264K

det| 8 9 ; 3 9 | = 45

F = G m₁m₂ / r²

297K

∇²ω = 0

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 12 6 ; 0 13 | = 156

48K

11t² + 9t + 7 = 0

411K

det| 2 3 ; 3 3 | = -3

e^{i\pi} + 1 = 0

377K

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

299K

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

iħ ∂ψ/∂t = Ĥψ

401K

det| 7 2 ; 7 8 | = 42

420K

det| 9 4 ; 1 10 | = 86

109K

e^{i\pi} + 1 = 0

184K