Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:42Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
∫₀^∞ e^(-α²) dα = √π / 2
129K
det| 4 2 ; 1 5 | = 18
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
366K
det| 8 5 ; 0 9 | = 72
d/dθ [θ^6] = 6θ^5
det| 7 8 ; 4 8 | = 24
33K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
245K
det| 7 4 ; 4 8 | = 40
213K