Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:58Z
PV = nRT
det| 3 3 ; 4 4 | = 0
133K
10t² + 8t + 3 = 0
det| 9 4 ; 1 10 | = 86
398K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 2 ; 1 5 | = 18
404K
det| 12 1 ; 4 13 | = 152
det| 11 7 ; 3 12 | = 111
∫₀^∞ e^(-θ²) dθ = √π / 2
126K
∑_{k=1}^{n} k = n(n+1)/2
234K