Math Dump /sym/6c3138

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

∑_{k=1}^{n} k = n(n+1)/2

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

451K

\lim_{β\to 0} \frac{\sin β}{β} = 1

264K

det| 8 9 ; 3 9 | = 45

∇²β = 0

297K

8ψ² + 7ψ + 0 = 0

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

48K

\lim_{α\to 0} \frac{\sin α}{α} = 1

411K

det| 2 3 ; 3 3 | = -3

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

377K

det| 2 8 ; 7 3 | = -50

299K

∇ × E = −∂B/∂t

401K

∂y/∂γ = 8y

420K