ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:20Z
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
206K
\lim_{α\to 0} \frac{\sin α}{α} = 1
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
52K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
57K
9θ² + 4θ + 2 = 0
det| 10 9 ; 0 11 | = 110
216K
det| 5 2 ; 3 6 | = 24
306K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 8 ; 4 2 | = -30
261K
\lim_{α\to 0} \frac{\sin α}{α} = 1
317K
∂ψ/∂ω = 2ψ
E = mc²