Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 18:15Z
9n² + 9n + 6 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
36K
det| 4 2 ; 3 5 | = 14
269K
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
240K
\lim_{t\to 0} \frac{\sin t}{t} = 1
376K
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
139K
∂x/∂ω = 9x
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
91K