ref 767fd9e9
Spectra Ledger /sym/4ff4be
id=3 · host=commstar.world · 2026-08-17 12:11Z
∂α/∂γ = 9α
det| 6 2 ; 6 7 | = 30
51K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 2 ; 5 12 | = 122
343K
ΔS ≥ 0
∫₀^∞ e^(-φ²) dφ = √π / 2
94K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
461K
e^{i\pi} + 1 = 0
6x² + 8x + 0 = 0
det| 3 1 ; 3 4 | = 9
2θ² + 4θ + 3 = 0
∇²ψ = 0
CaCO₃ → CaO + CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0