ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 04:28Z
N₂ + 3H₂ ⇌ 2NH₃
\lim_{y\to 0} \frac{\sin y}{y} = 1
312K
12φ² + 6φ + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
125K
∑_{k=1}^{n} k = n(n+1)/2
91K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
17K
5φ² + 5φ + 0 = 0
det| 7 4 ; 4 8 | = 40
311K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
264K
\frac{6}{8} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
68K