Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:30Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
∫₀^∞ e^(-ψ²) dψ = √π / 2
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 5 ; 0 9 | = 72
\oint_C \vec{F}\cdot d\vec{r} = 0
224K
∑_{k=1}^{n} k = n(n+1)/2
452K
d/dθ [θ^6] = 6θ^5
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
96K
F = G m₁m₂ / r²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
213K