Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:58Z
PV = nRT
det| 9 2 ; 3 10 | = 84
133K
10t² + 8t + 3 = 0
det| 9 4 ; 1 10 | = 86
398K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
271K
det| 12 1 ; 4 13 | = 152
\binom{n}{k} = \frac{n!}{k!(n-k)!}
396K
det| 11 7 ; 3 12 | = 111
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
346K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
24K
\frac{8}{3} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
126K