ref 2e537d70
Math Dump /sym/aa620a
id=444851 · host=fr.findroms.cloud · 2026-09-12 10:18Z
∇ × E = −∂B/∂t
det| 6 7 ; 1 7 | = 35
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
349K
det| 5 8 ; 7 6 | = -26
∑_{k=1}^{n} k = n(n+1)/2
469K
\frac{5}{1} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
3θ² + 1θ + 7 = 0
F = ma
N₂ + 3H₂ ⇌ 2NH₃