ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 20:19Z
F = G m₁m₂ / r²
det| 12 9 ; 5 13 | = 111
257K
det| 3 9 ; 6 4 | = -42
det| 2 7 ; 7 3 | = -43
159K
∑_{k=1}^{n} k = n(n+1)/2
270K
∂x/∂ψ = 3x
Fe₂O₃ + 3CO → 2Fe + 3CO₂
437K
∫₀^∞ e^(-n²) dn = √π / 2
442K
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
193K
det| 1 1 ; 5 2 | = -3
202K
∫₀^∞ e^(-ψ²) dψ = √π / 2
22K