Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:10Z
2H₂ + O₂ → 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
320K
8α² + 7α + 7 = 0
∫₀^∞ e^(-x²) dx = √π / 2
90K
det| 11 2 ; 5 12 | = 122
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
211K
7γ² + 5γ + 4 = 0
4ψ² + 9ψ + 4 = 0
8z² + 9z + 2 = 0
12ψ² + 2ψ + 1 = 0
ΔS ≥ 0