ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:33Z
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
206K
∑_{k=1}^{n} k = n(n+1)/2
226K
\lim_{α\to 0} \frac{\sin α}{α} = 1
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
57K
9θ² + 4θ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
216K
\lim_{α\to 0} \frac{\sin α}{α} = 1
306K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 7 ; 2 6 | = 16
261K
det| 6 6 ; 3 7 | = 24
317K
∂ψ/∂ω = 2ψ
E = mc²