Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 07:40Z
det| 2 3 ; 7 3 | = -15
det| 7 4 ; 4 8 | = 40
369K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
404K
∑_{k=1}^{n} k = n(n+1)/2
271K
d/dn [n^12] = 12n^11
CH₄ + 2O₂ → CO₂ + 2H₂O
98K
\oint_C \vec{F}\cdot d\vec{r} = 0
396K
∇²z = 0
det| 5 6 ; 4 6 | = 6
346K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
126K