Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:31Z
det| 6 5 ; 4 7 | = 22
∑_{k=1}^{n} k = n(n+1)/2
460K
\lim_{α\to 0} \frac{\sin α}{α} = 1
438K
∇²φ = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
186K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
F = ma
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇²γ = 0