ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 02:57Z
4α² + 9α + 0 = 0
∫₀^∞ e^(-y²) dy = √π / 2
det| 10 4 ; 1 11 | = 106
125K
det| 1 9 ; 6 2 | = -52
det| 6 6 ; 3 7 | = 24
17K
∑_{k=1}^{n} k = n(n+1)/2
E = mc²
∫₀^∞ e^(-x²) dx = √π / 2
68K
7x² + 9x + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
364K
E = mc²
∇²t = 0