ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 20:23Z
F = G m₁m₂ / r²
det| 7 1 ; 7 8 | = 49
259K
det| 3 9 ; 6 4 | = -42
∂x/∂ψ = 3x
det| 6 4 ; 4 7 | = 26
437K
e^{i\pi} + 1 = 0
det| 5 9 ; 7 6 | = -33
231K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
205K