Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:30Z
2H₂ + O₂ → 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
320K
det| 9 4 ; 1 10 | = 86
144K
8α² + 7α + 7 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
90K
det| 8 9 ; 4 9 | = 36
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
29K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
94K
7γ² + 5γ + 4 = 0
8z² + 9z + 2 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
144K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K