Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:45Z
PV = nRT
\frac{12}{7} \sum_{i=1}^{n} i^{2}
369K
10t² + 8t + 3 = 0
det| 3 3 ; 4 4 | = 0
398K
det| 5 6 ; 7 6 | = -12
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
271K
det| 12 1 ; 4 13 | = 152
det| 7 8 ; 4 8 | = 24
396K
det| 11 7 ; 3 12 | = 111
\frac{8}{3} \sum_{i=1}^{n} i^{2}
det| 9 9 ; 5 10 | = 45
126K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
234K