ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:42Z
7φ² + 7φ + 6 = 0
det| 2 3 ; 5 3 | = -9
302K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
125K
det| 3 6 ; 0 4 | = 12
91K
9n² + 8n + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
17K
ΔS ≥ 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
311K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
264K
det| 9 1 ; 7 10 | = 83
364K