Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-08-26 12:49Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
66K
d/dψ [ψ^10] = 10ψ^9
\frac{10}{3} \sum_{i=1}^{n} i^{2}
243K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
336K
10z² + 4z + 7 = 0
det| 5 9 ; 4 6 | = -6
378K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
F = ma
det| 9 9 ; 7 10 | = 27
278K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
91K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
99K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
334K
det| 9 1 ; 0 10 | = 90
283K