Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 16:29Z
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
369K
det| 5 7 ; 2 6 | = 16
133K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
398K
∇ × E = −∂B/∂t
det| 11 9 ; 0 12 | = 132
404K
∑_{k=1}^{n} k = n(n+1)/2
271K
\frac{10}{5} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
396K
det| 10 8 ; 4 11 | = 78
8t² + 2t + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
126K
∇ × E = −∂B/∂t
F = G m₁m₂ / r²