Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:06Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
68K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 2 ; 7 2 | = -12
406K
5z² + 1z + 0 = 0
det| 4 8 ; 3 5 | = -4
231K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
195K
∫₀^∞ e^(-y²) dy = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
F = G m₁m₂ / r²
∫₀^∞ e^(-β²) dβ = √π / 2
4β² + 7β + 0 = 0
5x² + 5x + 7 = 0