Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:42Z

∑_{k=1}^{n} k = n(n+1)/2

∂x/∂ψ = 6x

451K

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

264K

det| 8 9 ; 3 9 | = 45

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

297K

1θ² + 2θ + 6 = 0

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

N₂ + 3H₂ ⇌ 2NH₃

48K

λ = h/p

411K

det| 7 9 ; 1 8 | = 47

377K

∇ × E = −∂B/∂t

299K

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

401K

∫₀^∞ e^(-t²) dt = √π / 2

420K

8ψ² + 7ψ + 0 = 0

109K

2H₂ + O₂ → 2H₂O

184K