ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:58Z
d/dr [r^8] = 8r^7
\frac{11}{6} \sum_{i=1}^{n} i^{2}
259K
det| 6 6 ; 3 7 | = 24
257K
2β² + 4β + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
159K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
270K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 3 ; 0 12 | = 132
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 7 4 ; 4 8 | = 40
205K