Math Dump /sym/5977b9
id=970569 · host=fr.findroms.cloud · 2026-08-20 02:11Z
8z² + 6z + 5 = 0
∂ω/∂t = 5ω
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
79K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
43K
N₂ + 3H₂ ⇌ 2NH₃
∂n/∂x = 4n
∇ × E = −∂B/∂t
F = ma
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0