Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 03:24Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 2 4 ; 4 3 | = -10
269K
10y² + 7y + 7 = 0
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-θ²) dθ = √π / 2
240K
10y² + 4y + 6 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
139K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
344K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dy [y^11] = 11y^10
295K