Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 03:28Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 11 2 ; 5 12 | = 122
36K
\lim_{x\to 0} \frac{\sin x}{x} = 1
269K
10y² + 7y + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
131K
CaCO₃ → CaO + CO₂
10y² + 4y + 6 = 0
det| 11 9 ; 5 12 | = 87
139K
det| 1 5 ; 1 2 | = -3
344K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 2 ; 3 5 | = 14
91K
λ = h/p
det| 7 4 ; 4 8 | = 40
295K
det| 7 8 ; 2 8 | = 40