Math Dump /sym/97cfa0
id=805178 · host=fr.findroms.cloud · 2026-08-20 02:14Z
9φ² + 6φ + 1 = 0
∂α/∂y = 8α
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
1t² + 6t + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
43K
N₂ + 3H₂ ⇌ 2NH₃
∇²ω = 0
det| 2 3 ; 1 3 | = 3
det| 1 1 ; 5 2 | = -3
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ΔS ≥ 0