Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:42Z
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
320K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
8α² + 7α + 7 = 0
det| 9 5 ; 1 10 | = 85
90K
∑_{k=1}^{n} k = n(n+1)/2
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
394K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
29K
e^{i\pi} + 1 = 0
det| 9 2 ; 3 10 | = 84
94K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
211K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
69K