Math Dump /sym/38e6c8
id=898528 · host=fr.findroms.cloud · 2026-08-20 02:11Z
det| 8 6 ; 3 9 | = 54
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\frac{10}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
79K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
43K
ω = 2πf
2H₂ + O₂ → 2H₂O
E = mc²
N₂ + 3H₂ ⇌ 2NH₃
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 9 1 ; 0 10 | = 90