Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:02Z
det| 6 5 ; 4 7 | = 22
det| 7 4 ; 4 8 | = 40
460K
∇²φ = 0
det| 9 8 ; 3 10 | = 66
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
448K
\lim_{t\to 0} \frac{\sin t}{t} = 1
22K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
406K
ΔS ≥ 0
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇²γ = 0
1φ² + 4φ + 5 = 0
12n² + 7n + 7 = 0