Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:51Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 7 4 ; 4 8 | = 40
129K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{4}{6} \sum_{i=1}^{n} i^{2}
354K
det| 8 5 ; 0 9 | = 72
d/dθ [θ^6] = 6θ^5
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
96K
F = G m₁m₂ / r²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
245K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
4θ² + 6θ + 7 = 0