Math Dump /sym/74730b
id=247175 · host=fr.findroms.cloud · 2026-08-20 02:12Z
∑_{k=1}^{n} k = n(n+1)/2
6z² + 3z + 0 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 4 8 ; 6 5 | = -28
∑_{k=1}^{n} k = n(n+1)/2
43K
7n² + 8n + 1 = 0
7z² + 9z + 5 = 0
det| 9 4 ; 7 10 | = 62
det| 7 1 ; 1 8 | = 55
∂n/∂ψ = 8n
PV = nRT