Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 00:23Z
PV = nRT
∫₀^∞ e^(-z²) dz = √π / 2
133K
10t² + 8t + 3 = 0
det| 7 4 ; 4 8 | = 40
398K
∑_{k=1}^{n} k = n(n+1)/2
264K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 1 ; 4 13 | = 152
det| 5 7 ; 2 6 | = 16
98K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
126K
det| 9 1 ; 7 10 | = 83
234K