ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 02:27Z
4α² + 9α + 0 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
312K
∫₀^∞ e^(-y²) dy = √π / 2
det| 1 9 ; 6 2 | = -52
∫₀^∞ e^(-β²) dβ = √π / 2
310K
∑_{k=1}^{n} k = n(n+1)/2
det| 11 9 ; 5 12 | = 87
311K
E = mc²
det| 12 1 ; 5 13 | = 151
68K
∫₀^∞ e^(-α²) dα = √π / 2
7x² + 9x + 3 = 0
det| 1 1 ; 0 2 | = 2
E = mc²