Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:22Z
det| 6 5 ; 4 7 | = 22
∑_{k=1}^{n} k = n(n+1)/2
460K
∇²φ = 0
det| 7 4 ; 4 8 | = 40
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
22K
F = ma
ΔS ≥ 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
181K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
80K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K
∇²γ = 0
1φ² + 4φ + 5 = 0
12n² + 7n + 7 = 0