Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-21 08:31Z
e^{i\pi} + 1 = 0
\frac{12}{7} \sum_{i=1}^{n} i^{2}
141K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-x²) dx = √π / 2
7K
1α² + 7α + 0 = 0
det| 7 4 ; 4 8 | = 40
414K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
468K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
57K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
d/dα [α^1] = 1α^0
iħ ∂ψ/∂t = Ĥψ
λ = h/p
det| 2 4 ; 2 3 | = -2