Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 23:12Z
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
36K
∫₀^∞ e^(-φ²) dφ = √π / 2
269K
e^{i\pi} + 1 = 0
\frac{12}{7} \sum_{i=1}^{n} i^{2}
131K
2H₂ + O₂ → 2H₂O
det| 2 2 ; 4 3 | = -2
240K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
376K
5n² + 8n + 0 = 0
det| 2 4 ; 4 3 | = -10
139K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
91K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
201K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
295K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
399K