Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:21Z

∑_{k=1}^{n} k = n(n+1)/2

∂z/∂φ = 7z

451K

1θ² + 2θ + 6 = 0

264K

det| 8 9 ; 3 9 | = 45

∑_{k=1}^{n} k = n(n+1)/2

297K

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

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∑_{k=1}^{n} k = n(n+1)/2

48K

det| 7 4 ; 4 8 | = 40

411K

det| 2 3 ; 3 3 | = -3

det| 5 2 ; 3 6 | = 24

377K

∇²r = 0

299K

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

N₂ + 3H₂ ⇌ 2NH₃

401K

10γ² + 8γ + 7 = 0

420K

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

det| 10 7 ; 3 11 | = 89

109K

det| 5 4 ; 0 6 | = 30