Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 02:04Z
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
36K
∑_{k=1}^{n} k = n(n+1)/2
269K
det| 5 9 ; 2 6 | = 12
\lim_{x\to 0} \frac{\sin x}{x} = 1
158K
∂γ/∂ψ = 8γ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
240K
det| 10 4 ; 0 11 | = 110
\binom{n}{k} = \frac{n!}{k!(n-k)!}
139K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
344K
det| 4 3 ; 0 5 | = 20
Fe₂O₃ + 3CO → 2Fe + 3CO₂
201K
∫₀^∞ e^(-r²) dr = √π / 2
det| 4 6 ; 4 5 | = -4
295K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
\frac{9}{7} \sum_{i=1}^{n} i^{2}