ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 02:19Z
4α² + 9α + 0 = 0
∫₀^∞ e^(-y²) dy = √π / 2
det| 1 9 ; 6 2 | = -52
d/dz [z^11] = 11z^10
310K
∑_{k=1}^{n} k = n(n+1)/2
det| 6 6 ; 3 7 | = 24
311K
E = mc²
∫₀^∞ e^(-n²) dn = √π / 2
68K
7x² + 9x + 3 = 0
E = mc²