Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 07:41Z
det| 2 3 ; 7 3 | = -15
det| 12 1 ; 4 13 | = 152
369K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-r²) dr = √π / 2
398K
∑_{k=1}^{n} k = n(n+1)/2
264K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dn [n^12] = 12n^11
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
396K
∇²z = 0
∑_{k=1}^{n} k = n(n+1)/2
346K
det| 9 4 ; 1 10 | = 86
24K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
126K