ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 22:29Z
\frac{7}{5} \sum_{i=1}^{n} i^{2}
CaCO₃ → CaO + CO₂
det| 5 6 ; 1 6 | = 24
125K
8t² + 2t + 1 = 0
det| 9 4 ; 1 10 | = 86
310K
d/dφ [φ^12] = 12φ^11
det| 4 6 ; 0 5 | = 20
311K
det| 1 2 ; 7 2 | = -12
264K
E = mc²
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
39K
10r² + 8r + 1 = 0
det| 10 5 ; 2 11 | = 100
∑_{k=1}^{n} k = n(n+1)/2