Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 15:36Z

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

∑_{k=1}^{n} k = n(n+1)/2

273K

det| 7 9 ; 1 8 | = 47

263K

N₂ + 3H₂ ⇌ 2NH₃

det| 7 4 ; 4 8 | = 40

139K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

108K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

333K

N₂ + 3H₂ ⇌ 2NH₃

160K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

439K

∑_{k=1}^{n} k = n(n+1)/2

413K

5z² + 8z + 3 = 0

297K