Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 21:39Z
10t² + 3t + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
66K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 11 4 ; 5 12 | = 112
87K
8ψ² + 2ψ + 2 = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
174K
∂β/∂y = 8β
\oint_C \vec{F}\cdot d\vec{r} = 0
380K
\oint_C \vec{F}\cdot d\vec{r} = 0
335K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
det| 9 4 ; 1 10 | = 86
392K