Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:06Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
68K
\oint_C \vec{F}\cdot d\vec{r} = 0
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 2 ; 5 12 | = 122
406K
det| 8 2 ; 7 9 | = 58
429K
5z² + 1z + 0 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
231K
∫₀^∞ e^(-y²) dy = √π / 2
F = G m₁m₂ / r²
∫₀^∞ e^(-β²) dβ = √π / 2
4β² + 7β + 0 = 0
5x² + 5x + 7 = 0