Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 22:11Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
445K
\oint_C \vec{F}\cdot d\vec{r} = 0
193K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
235K
det| 9 3 ; 7 10 | = 69
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
362K
∇ × E = −∂B/∂t
det| 5 6 ; 4 6 | = 6
179K
det| 2 7 ; 7 3 | = -43
369K