Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:07Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 9 ; 1 8 | = 47
144K
det| 10 6 ; 4 11 | = 86
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
90K
det| 9 4 ; 1 10 | = 86
438K
ΔS ≥ 0
det| 8 9 ; 4 9 | = 36
29K
9α² + 3α + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
94K
∑_{k=1}^{n} k = n(n+1)/2
211K
det| 3 4 ; 4 4 | = -4
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
69K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
det| 2 7 ; 7 3 | = -43
352K