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)!}
369K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
398K
∇ × E = −∂B/∂t
\frac{10}{5} \sum_{i=1}^{n} i^{2}
det| 4 8 ; 3 5 | = -4
98K
CH₄ + 2O₂ → CO₂ + 2H₂O
396K
det| 10 8 ; 4 11 | = 78
det| 9 2 ; 3 10 | = 84
346K
8t² + 2t + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
126K
11x² + 9x + 3 = 0