Math Dump /sym/9a6d44
id=543736 · host=fr.findroms.cloud · 2026-08-20 02:11Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
∂θ/∂t = 6θ
∑_{k=1}^{n} k = n(n+1)/2
79K
8φ² + 6φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
1t² + 5t + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
3r² + 6r + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O