Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:45Z
E = mc²
det| 12 1 ; 5 13 | = 151
320K
det| 2 5 ; 6 3 | = -24
\frac{4}{6} \sum_{i=1}^{n} i^{2}
90K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
438K
λ = h/p
\lim_{y\to 0} \frac{\sin y}{y} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
94K
8r² + 3r + 5 = 0
\frac{7}{1} \sum_{i=1}^{n} i^{2}
390K
det| 11 9 ; 0 12 | = 132
69K
2γ² + 9γ + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 9 4 ; 1 10 | = 86
352K
∇ × E = −∂B/∂t
d/dr [r^2] = 2r^1