Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 22:19Z
\frac{6}{4} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
129K
∂α/∂ω = 9α
∑_{k=1}^{n} k = n(n+1)/2
354K
∑_{k=1}^{n} k = n(n+1)/2
366K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
155K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
33K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
96K
det| 4 8 ; 3 5 | = -4
273K