Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-21 10:48Z
9ω² + 8ω + 6 = 0
∫₀^∞ e^(-x²) dx = √π / 2
436K
d/dn [n^5] = 5n^4
det| 4 6 ; 4 5 | = -4
26K
det| 9 4 ; 1 10 | = 86
355K
\frac{12}{8} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
228K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
440K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
28K