Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-21 19:18Z
\frac{6}{9} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
436K
d/dr [r^8] = 8r^7
1n² + 1n + 5 = 0
∂θ/∂y = 2θ
\frac{12}{6} \sum_{i=1}^{n} i^{2}
28K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
det| 12 1 ; 0 13 | = 156
\frac{2}{5} \sum_{i=1}^{n} i^{2}