ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 20:28Z
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
259K
det| 3 9 ; 6 4 | = -42
∑_{k=1}^{n} k = n(n+1)/2
159K
∂x/∂ψ = 3x
d/dz [z^11] = 11z^10
437K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
442K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 1 ; 7 8 | = 49
202K
2β² + 4β + 3 = 0
2H₂ + O₂ → 2H₂O
∇²ψ = 0