ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 22:33Z
\frac{7}{5} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
302K
∑_{k=1}^{n} k = n(n+1)/2
312K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
125K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
91K
8t² + 2t + 1 = 0
det| 2 7 ; 7 3 | = -43
17K
d/dφ [φ^12] = 12φ^11
E = mc²
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
39K
10r² + 8r + 1 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
6K
∑_{k=1}^{n} k = n(n+1)/2