Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 16:25Z
CaCO₃ → CaO + CO₂
\frac{4}{6} \sum_{i=1}^{n} i^{2}
369K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
398K
∇ × E = −∂B/∂t
det| 7 6 ; 1 8 | = 50
271K
\frac{10}{5} \sum_{i=1}^{n} i^{2}
\frac{6}{3} \sum_{i=1}^{n} i^{2}
98K
∑_{k=1}^{n} k = n(n+1)/2
396K
det| 10 8 ; 4 11 | = 78
det| 4 8 ; 3 5 | = -4
346K
8t² + 2t + 0 = 0
∇ × E = −∂B/∂t