Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 03:09Z
∇²x = 0
det| 3 9 ; 1 4 | = 3
det| 2 3 ; 5 3 | = -9
297K
CaCO₃ → CaO + CO₂
det| 8 9 ; 4 9 | = 36
∑_{k=1}^{n} k = n(n+1)/2
377K
det| 7 6 ; 6 8 | = 20
det| 7 4 ; 4 8 | = 40
401K
∑_{k=1}^{n} k = n(n+1)/2
420K