Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:37Z

∑_{k=1}^{n} k = n(n+1)/2

6ω² + 4ω + 4 = 0

451K

PV = nRT

264K

det| 8 9 ; 3 9 | = 45

∑_{k=1}^{n} k = n(n+1)/2

297K

det| 12 1 ; 5 13 | = 151

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 12 6 ; 0 13 | = 156

48K

d/dx [x^3] = 3x^2

411K

det| 2 3 ; 3 3 | = -3

7γ² + 8γ + 3 = 0

377K

e^{i\pi} + 1 = 0

299K

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

d/dt [t^3] = 3t^2

401K

∇²n = 0

420K

det| 9 4 ; 1 10 | = 86

109K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

184K