Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:29Z

∑_{k=1}^{n} k = n(n+1)/2

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

det| 8 9 ; 3 9 | = 45

F = G m₁m₂ / r²

297K

10t² + 9t + 5 = 0

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 12 6 ; 0 13 | = 156

48K

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

411K

det| 2 3 ; 3 3 | = -3

CaCO₃ → CaO + CO₂

377K

PV = nRT

299K

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

iħ ∂ψ/∂t = Ĥψ

401K

det| 11 9 ; 0 12 | = 132

420K

det| 9 4 ; 1 10 | = 86

109K

E = mc²

184K