Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:10Z

∇²x = 0

det| 11 4 ; 5 12 | = 112

451K

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

264K

det| 3 9 ; 1 4 | = 3

6t² + 6t + 4 = 0

297K

det| 11 9 ; 0 12 | = 132

252K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

48K

6n² + 7n + 6 = 0

411K

det| 8 9 ; 4 9 | = 36

det| 7 4 ; 4 8 | = 40

377K

3z² + 5z + 1 = 0

299K

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

401K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

420K

N₂ + 3H₂ ⇌ 2NH₃

109K