ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 22:37Z
1y² + 7y + 1 = 0
det| 1 4 ; 2 2 | = -6
93K
∫₀^∞ e^(-z²) dz = √π / 2
211K
∇²x = 0
det| 5 9 ; 4 6 | = -6
∑_{k=1}^{n} k = n(n+1)/2
133K
N₂ + 3H₂ ⇌ 2NH₃
det| 9 2 ; 3 10 | = 84
364K