Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:04Z
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K
8α² + 7α + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
90K
det| 9 4 ; 1 10 | = 86
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
394K
det| 7 9 ; 1 8 | = 47
29K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
det| 10 7 ; 3 11 | = 89
211K
7γ² + 5γ + 4 = 0
4ψ² + 9ψ + 4 = 0
8z² + 9z + 2 = 0
12ψ² + 2ψ + 1 = 0