Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:04Z

∑_{k=1}^{n} k = n(n+1)/2

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

451K

11t² + 9t + 7 = 0

264K

det| 8 9 ; 3 9 | = 45

det| 3 6 ; 0 4 | = 12

297K

F = G m₁m₂ / r²

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 9 4 ; 1 10 | = 86

48K

det| 5 6 ; 2 6 | = 18

411K

det| 2 3 ; 3 3 | = -3

PV = nRT

377K

iħ ∂ψ/∂t = Ĥψ

299K

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

401K