Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 22:14Z
ω = 2πf
\lim_{t\to 0} \frac{\sin t}{t} = 1
269K
11β² + 9β + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
158K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
240K
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
139K
det| 9 6 ; 0 10 | = 90
344K
det| 11 9 ; 5 12 | = 87
\oint_C \vec{F}\cdot d\vec{r} = 0
201K
d/dz [z^2] = 2z^1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
295K
λ = h/p