Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 06:40Z

∑_{k=1}^{n} k = n(n+1)/2

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

273K

\lim_{r\to 0} \frac{\sin r}{r} = 1

263K

e^{i\pi} + 1 = 0

8ψ² + 7ψ + 0 = 0

139K

ω = 2πf

108K

2H₂ + O₂ → 2H₂O

e^{i\pi} + 1 = 0

333K

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

160K

det| 4 8 ; 0 5 | = 20

iħ ∂ψ/∂t = Ĥψ

439K

6ω² + 4ω + 4 = 0

413K

det| 4 7 ; 7 5 | = -29

N₂ + 3H₂ ⇌ 2NH₃

297K

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

128K

10t² + 5t + 2 = 0