Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 19:57Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-φ²) dφ = √π / 2
445K
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 12 1 ; 5 13 | = 151
322K
∫₀^∞ e^(-α²) dα = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 9 ; 5 12 | = 87
179K
det| 1 5 ; 1 2 | = -3
405K
det| 7 4 ; 1 8 | = 52
det| 1 2 ; 7 2 | = -12
442K
∑_{k=1}^{n} k = n(n+1)/2
42K
λ = h/p
det| 7 4 ; 4 8 | = 40
41K
∑_{k=1}^{n} k = n(n+1)/2
369K
det| 8 4 ; 1 9 | = 68