ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 22:40Z
1y² + 7y + 1 = 0
∇²x = 0
det| 9 4 ; 1 10 | = 86
453K
det| 5 9 ; 4 6 | = -6
CH₄ + 2O₂ → CO₂ + 2H₂O
133K
det| 1 2 ; 7 2 | = -12
45K
det| 5 7 ; 2 6 | = 16
207K
∑_{k=1}^{n} k = n(n+1)/2
333K