Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 21:32Z
10t² + 3t + 6 = 0
det| 9 5 ; 1 10 | = 85
66K
det| 11 2 ; 5 12 | = 122
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{12}{7} \sum_{i=1}^{n} i^{2}
87K
8ψ² + 2ψ + 2 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
174K
∂β/∂y = 8β
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
CaCO₃ → CaO + CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
det| 7 4 ; 4 8 | = 40
392K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
32K