Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:46Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
218K
det| 7 4 ; 4 8 | = 40
190K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
det| 2 7 ; 7 3 | = -43
248K
det| 4 8 ; 3 5 | = -4
157K
ΔS ≥ 0
∫₀^∞ e^(-θ²) dθ = √π / 2
299K
5θ² + 8θ + 5 = 0
det| 2 9 ; 1 3 | = -3
det| 1 6 ; 1 2 | = -4