Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 07:50Z
d/dz [z^9] = 9z^8
det| 7 4 ; 4 8 | = 40
190K
det| 3 6 ; 0 4 | = 12
det| 1 8 ; 4 2 | = -30
157K
∑_{k=1}^{n} k = n(n+1)/2
det| 2 4 ; 5 3 | = -14
d/dz [z^11] = 11z^10
244K
det| 7 9 ; 1 8 | = 47
100K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
138K