Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:42Z
PV = nRT
det| 4 8 ; 3 5 | = -4
133K
10t² + 8t + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
271K
det| 12 1 ; 4 13 | = 152
det| 11 7 ; 3 12 | = 111
\frac{8}{3} \sum_{i=1}^{n} i^{2}
∇²ψ = 0