Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:23Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 6 6 ; 3 7 | = 24
129K
det| 7 4 ; 4 8 | = 40
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
354K
det| 8 5 ; 0 9 | = 72
\lim_{α\to 0} \frac{\sin α}{α} = 1
452K
d/dθ [θ^6] = 6θ^5
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
273K
F = G m₁m₂ / r²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
245K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
4θ² + 6θ + 7 = 0
det| 5 7 ; 6 6 | = -12