Math Dump /sym/d1801f
id=693733 · host=fr.findroms.cloud · 2026-08-20 02:12Z
det| 2 3 ; 4 3 | = -6
ω = 2πf
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
7t² + 4t + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
43K
∑_{k=1}^{n} k = n(n+1)/2
ω = 2πf
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
det| 3 8 ; 5 4 | = -28
det| 3 9 ; 1 4 | = 3