Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 15:56Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
∫₀^∞ e^(-ω²) dω = √π / 2
\frac{1}{8} \sum_{i=1}^{n} i^{2}
det| 2 4 ; 4 3 | = -10
174K
det| 7 4 ; 4 8 | = 40
61K
F = ma
∫₀^∞ e^(-x²) dx = √π / 2
335K
F = G m₁m₂ / r²
∫₀^∞ e^(-β²) dβ = √π / 2
119K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
472K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∂x/∂y = 6x