Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 16:29Z
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
369K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
398K
∇ × E = −∂B/∂t
det| 12 1 ; 4 13 | = 152
271K
\frac{10}{5} \sum_{i=1}^{n} i^{2}
\frac{6}{3} \sum_{i=1}^{n} i^{2}
98K
det| 10 8 ; 4 11 | = 78
\binom{n}{k} = \frac{n!}{k!(n-k)!}
24K
8t² + 2t + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
126K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
234K