Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 03:25Z
det| 7 9 ; 6 8 | = 2
\frac{12}{6} \sum_{i=1}^{n} i^{2}
129K
∫₀^∞ e^(-α²) dα = √π / 2
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
354K
6n² + 6n + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
224K
∂r/∂β = 1r
∑_{k=1}^{n} k = n(n+1)/2
155K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
33K
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
96K
CH₄ + 2O₂ → CO₂ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
245K
iħ ∂ψ/∂t = Ĥψ
det| 3 4 ; 4 4 | = -4
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1