Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:40Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 5 6 ; 7 6 | = -12
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 5 ; 0 9 | = 72
∫₀^∞ e^(-ψ²) dψ = √π / 2
452K
d/dθ [θ^6] = 6θ^5
CH₄ + 2O₂ → CO₂ + 2H₂O
155K
∑_{k=1}^{n} k = n(n+1)/2