Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 04:18Z

∇²n = 0

∑_{k=1}^{n} k = n(n+1)/2

273K

det| 7 4 ; 4 8 | = 40

263K

9r² + 4r + 1 = 0

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

139K

∑_{k=1}^{n} k = n(n+1)/2

108K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 2 8 ; 7 3 | = -50

333K

N₂ + 3H₂ ⇌ 2NH₃

160K

11γ² + 3γ + 6 = 0

F = G m₁m₂ / r²

439K

CH₄ + 2O₂ → CO₂ + 2H₂O

413K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

∑_{k=1}^{n} k = n(n+1)/2

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

128K

det| 6 1 ; 3 7 | = 39