ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 20:20Z
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
257K
det| 3 9 ; 6 4 | = -42
det| 2 7 ; 7 3 | = -43
270K
∂x/∂ψ = 3x
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 2 ; 7 2 | = -12
22K