Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 16:13Z
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 7 ; 7 3 | = -43
398K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
271K
\frac{10}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
396K
det| 10 8 ; 4 11 | = 78
det| 7 4 ; 4 8 | = 40
346K
11β² + 3β + 3 = 0
8t² + 2t + 0 = 0
11x² + 9x + 3 = 0
∇ × E = −∂B/∂t