Math Dump /sym/6c3138

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

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

451K

det| 7 4 ; 4 8 | = 40

264K

det| 8 9 ; 3 9 | = 45

PV = nRT

297K

∇ × E = −∂B/∂t

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∑_{k=1}^{n} k = n(n+1)/2

48K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

det| 2 3 ; 3 3 | = -3

det| 10 7 ; 3 11 | = 89

377K

9ψ² + 7ψ + 3 = 0

299K

ΔS ≥ 0

401K

CaCO₃ → CaO + CO₂

420K

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

109K