Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:41Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{4}{9} \sum_{i=1}^{n} i^{2}
429K
5z² + 1z + 0 = 0
det| 7 4 ; 4 8 | = 40
231K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
1K
∫₀^∞ e^(-θ²) dθ = √π / 2
55K
det| 2 2 ; 4 3 | = -2
339K