Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:35Z
det| 6 5 ; 4 7 | = 22
∑_{k=1}^{n} k = n(n+1)/2
460K
∇²φ = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
186K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
448K
det| 7 4 ; 4 8 | = 40
22K
F = ma
\frac{8}{7} \sum_{i=1}^{n} i^{2}
406K
ΔS ≥ 0
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃