Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 01:52Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 4 5 ; 1 5 | = 15
Fe₂O₃ + 3CO → 2Fe + 3CO₂
311K
∇²φ = 0
det| 9 3 ; 1 10 | = 87
det| 12 8 ; 0 13 | = 156
\binom{n}{k} = \frac{n!}{k!(n-k)!}
78K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2