Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 02:02Z
CaCO₃ → CaO + CO₂
det| 5 9 ; 2 6 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
131K
\oint_C \vec{F}\cdot d\vec{r} = 0
158K
∂γ/∂ψ = 8γ
det| 9 4 ; 1 10 | = 86
376K
det| 10 4 ; 0 11 | = 110
det| 9 6 ; 0 10 | = 90
139K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
344K
det| 4 3 ; 0 5 | = 20
\oint_C \vec{F}\cdot d\vec{r} = 0
201K
∫₀^∞ e^(-r²) dr = √π / 2
det| 4 6 ; 4 5 | = -4
295K
\frac{9}{7} \sum_{i=1}^{n} i^{2}