Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 04:23Z

∇²n = 0

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

273K

∑_{k=1}^{n} k = n(n+1)/2

263K

9r² + 4r + 1 = 0

det| 5 2 ; 3 6 | = 24

139K

det| 9 4 ; 1 10 | = 86

108K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

333K

det| 3 7 ; 2 4 | = -2

160K

11γ² + 3γ + 6 = 0

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

439K

det| 12 1 ; 5 13 | = 151

413K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

det| 7 9 ; 1 8 | = 47

297K

2H₂ + O₂ → 2H₂O

128K

det| 6 1 ; 3 7 | = 39

det| 7 2 ; 7 8 | = 42

404K

∇²r = 0

58K

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2