Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 04:12Z

∇²n = 0

det| 7 4 ; 4 8 | = 40

273K

\oint_C \vec{F}\cdot d\vec{r} = 0

263K

9r² + 4r + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

139K

∑_{k=1}^{n} k = n(n+1)/2

108K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

333K

λ = h/p

160K

11γ² + 3γ + 6 = 0

PV = nRT

439K

∇²t = 0

413K

N₂ + 3H₂ ⇌ 2NH₃

297K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

128K