Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:13Z
N₂ + 3H₂ ⇌ 2NH₃
det| 5 9 ; 7 6 | = -33
385K
9γ² + 6γ + 1 = 0
det| 7 2 ; 7 8 | = 42
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
305K
∑_{k=1}^{n} k = n(n+1)/2
110K
det| 9 8 ; 3 10 | = 66
300K
det| 7 4 ; 4 8 | = 40
354K