Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:43Z
PV = nRT
\frac{2}{2} \sum_{i=1}^{n} i^{2}
369K
10t² + 8t + 3 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
398K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 1 ; 4 13 | = 152
\binom{n}{k} = \frac{n!}{k!(n-k)!}
98K
det| 9 4 ; 1 10 | = 86
396K
det| 11 7 ; 3 12 | = 111
∑_{k=1}^{n} k = n(n+1)/2
24K
\frac{8}{3} \sum_{i=1}^{n} i^{2}
e^{i\pi} + 1 = 0
∇²ψ = 0