Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:36Z
11x² + 3x + 4 = 0
∫₀^∞ e^(-x²) dx = √π / 2
66K
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-φ²) dφ = √π / 2
174K
det| 12 1 ; 5 13 | = 151
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
λ = h/p
\frac{6}{3} \sum_{i=1}^{n} i^{2}
119K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
CaCO₃ → CaO + CO₂
1θ² + 7θ + 5 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1