Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:00Z

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

460K

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

438K

\frac{12}{2} \sum_{i=1}^{n} i^{2}

N₂ + 3H₂ ⇌ 2NH₃

186K

∇²β = 0

411K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇²t = 0

448K

det| 9 4 ; 1 10 | = 86

22K

det| 8 5 ; 7 9 | = 37

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

459K

∂z/∂φ = 7z

406K

det| 5 8 ; 0 6 | = 30

∑_{k=1}^{n} k = n(n+1)/2

181K

∇²z = 0

80K

\frac{1}{3} \sum_{i=1}^{n} i^{2}