Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 17:07Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
\frac{12}{7} \sum_{i=1}^{n} i^{2}
445K
∑_{k=1}^{n} k = n(n+1)/2
193K
∇ × E = −∂B/∂t
det| 11 9 ; 0 12 | = 132
322K
∫₀^∞ e^(-n²) dn = √π / 2
235K
det| 8 2 ; 2 9 | = 68
Fe₂O₃ + 3CO → 2Fe + 3CO₂
212K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
179K
det| 11 5 ; 0 12 | = 132
405K
∂y/∂α = 1y
det| 5 9 ; 7 6 | = -33
442K
det| 9 4 ; 1 10 | = 86
42K
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
F = ma