Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:06Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-t²) dt = √π / 2
68K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{4}{6} \sum_{i=1}^{n} i^{2}
429K
5z² + 1z + 0 = 0
det| 2 1 ; 5 3 | = 1
231K
det| 8 2 ; 7 9 | = 58
195K
\frac{11}{6} \sum_{i=1}^{n} i^{2}
1K
\lim_{t\to 0} \frac{\sin t}{t} = 1
242K