ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 15:59Z
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-x²) dx = √π / 2
257K
e^{i\pi} + 1 = 0
F = ma
det| 12 1 ; 5 13 | = 151
437K
det| 7 4 ; 4 8 | = 40
442K
11α² + 6α + 4 = 0
det| 12 6 ; 3 13 | = 138
∑_{k=1}^{n} k = n(n+1)/2
202K