Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 03:20Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 11 5 ; 0 12 | = 132
269K
10y² + 7y + 7 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
131K
CaCO₃ → CaO + CO₂
det| 4 2 ; 3 5 | = 14
240K
10y² + 4y + 6 = 0
det| 7 4 ; 4 8 | = 40
139K
det| 3 3 ; 4 4 | = 0
344K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
201K
λ = h/p