ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 02:05Z
4α² + 9α + 0 = 0
det| 7 1 ; 7 8 | = 49
302K
∫₀^∞ e^(-y²) dy = √π / 2
∫₀^∞ e^(-x²) dx = √π / 2
91K
det| 1 9 ; 6 2 | = -52
det| 7 7 ; 4 8 | = 28
17K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 1 ; 7 10 | = 83
264K
E = mc²
∫₀^∞ e^(-α²) dα = √π / 2