ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:41Z
d/dr [r^8] = 8r^7
det| 9 4 ; 1 10 | = 86
259K
2β² + 4β + 1 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
159K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 3 ; 0 12 | = 132
\frac{1}{7} \sum_{i=1}^{n} i^{2}
193K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 9 1 ; 7 10 | = 83
202K