Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-21 00:00Z
PV = nRT
\oint_C \vec{F}\cdot d\vec{r} = 0
383K
3γ² + 1γ + 0 = 0
det| 2 7 ; 7 3 | = -43
26K
CaCO₃ → CaO + CO₂
det| 5 6 ; 4 6 | = 6
228K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
440K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{y\to 0} \frac{\sin y}{y} = 1
d/dr [r^4] = 4r^3
∑_{k=1}^{n} k = n(n+1)/2