ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 02:52Z
4α² + 9α + 0 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
302K
∫₀^∞ e^(-y²) dy = √π / 2
∫₀^∞ e^(-ω²) dω = √π / 2
91K
det| 1 9 ; 6 2 | = -52
∑_{k=1}^{n} k = n(n+1)/2
det| 9 2 ; 3 10 | = 84
311K
E = mc²