ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:44Z
d/dr [r^8] = 8r^7
2β² + 4β + 1 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
270K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 3 ; 0 12 | = 132
\binom{n}{k} = \frac{n!}{k!(n-k)!}
231K
det| 10 1 ; 6 11 | = 104
193K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
22K
\oint_C \vec{F}\cdot d\vec{r} = 0
205K