Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:06Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{6}{3} \sum_{i=1}^{n} i^{2}
144K
det| 10 6 ; 4 11 | = 86
CH₄ + 2O₂ → CO₂ + 2H₂O
90K
∑_{k=1}^{n} k = n(n+1)/2
438K
ΔS ≥ 0
det| 1 4 ; 0 2 | = 2
394K
9α² + 3α + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
94K
det| 3 4 ; 4 4 | = -4
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
det| 7 4 ; 4 8 | = 40
352K