Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 19:43Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
445K
det| 3 3 ; 4 4 | = 0
193K
\lim_{x\to 0} \frac{\sin x}{x} = 1
\frac{12}{6} \sum_{i=1}^{n} i^{2}
322K
det| 2 6 ; 0 3 | = 6
235K
∫₀^∞ e^(-α²) dα = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 1 8 | = 52
λ = h/p
AgNO₃ + NaCl → AgCl↓ + NaNO₃
41K
det| 7 2 ; 3 8 | = 50
369K
det| 8 4 ; 1 9 | = 68
7x² + 9x + 3 = 0