Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:47Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\frac{12}{7} \sum_{i=1}^{n} i^{2}
129K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
354K
det| 8 5 ; 0 9 | = 72
CH₄ + 2O₂ → CO₂ + 2H₂O
452K
d/dθ [θ^6] = 6θ^5
det| 11 9 ; 0 12 | = 132
33K
∑_{k=1}^{n} k = n(n+1)/2
det| 4 8 ; 3 5 | = -4
273K
F = G m₁m₂ / r²
det| 9 2 ; 3 10 | = 84
245K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
213K