Spectra Ledger /sym/a4f549
id=2 · host=commstar.world · 2026-10-02 14:42Z
∂t/∂β = 1t
det| 2 6 ; 0 3 | = 6
429K
\oint_C \vec{F}\cdot d\vec{r} = 0
26K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
14K
∫₀^∞ e^(-r²) dr = √π / 2
det| 1 5 ; 1 2 | = -3
398K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
238K
6n² + 5n + 4 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
466K
8y² + 3y + 1 = 0
det| 2 4 ; 6 3 | = -18
152K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 7 ; 1 10 | = 83
340K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 2 ; 3 5 | = 14
480K