Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:48Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{12}{7} \sum_{i=1}^{n} i^{2}
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 9 4 ; 1 10 | = 86
438K
2r² + 6r + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
394K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
29K
E = mc²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
94K
det| 5 6 ; 7 6 | = -12
211K
∂y/∂y = 3y
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
λ = h/p
ΔS ≥ 0