Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:37Z
det| 6 5 ; 4 7 | = 22
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
∇²φ = 0
∑_{k=1}^{n} k = n(n+1)/2
186K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 2 6 | = 18
22K
F = ma
\lim_{α\to 0} \frac{\sin α}{α} = 1
459K
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
181K
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃