Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:52Z
2H₂ + O₂ → 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
320K
8α² + 7α + 7 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
90K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
94K
7γ² + 5γ + 4 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
8z² + 9z + 2 = 0
det| 7 4 ; 4 8 | = 40
144K
12ψ² + 2ψ + 1 = 0