Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 20:56Z
det| 6 5 ; 3 7 | = 27
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
∑_{k=1}^{n} k = n(n+1)/2
97K
d/dn [n^11] = 11n^10
\oint_C \vec{F}\cdot d\vec{r} = 0
354K
det| 6 6 ; 2 7 | = 30
det| 7 4 ; 4 8 | = 40
224K
CH₄ + 2O₂ → CO₂ + 2H₂O
452K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
155K
2H₂ + O₂ → 2H₂O
det| 9 9 ; 5 10 | = 45
96K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
245K
Fe₂O₃ + 3CO → 2Fe + 3CO₂