ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-20 00:32Z
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
226K
\lim_{α\to 0} \frac{\sin α}{α} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
358K
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
57K
9θ² + 4θ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
216K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
306K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{8}{5} \sum_{i=1}^{n} i^{2}
∂ψ/∂ω = 2ψ
E = mc²