Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 05:59Z
\frac{11}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
131K
∑_{k=1}^{n} k = n(n+1)/2
158K
4ψ² + 5ψ + 5 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
240K
det| 7 4 ; 4 8 | = 40
376K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{8}{6} \sum_{i=1}^{n} i^{2}
139K
ω = 2πf