Difference between revisions of "Cross Command"
From GeoGebra Manual
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:For vectors ''(a,b)'' and ''(c,d)'' returns ''ad-bc'' (i.e. the z-coordinate of vector product of ''(a,b,0), (c,d,0)''). | :For vectors ''(a,b)'' and ''(c,d)'' returns ''ad-bc'' (i.e. the z-coordinate of vector product of ''(a,b,0), (c,d,0)''). | ||
− | {{Note|In the [[Input Bar]] you can also use <code>(a,b)⊗(c,d)</code>.}} | + | {{Note|1=In the [[Input Bar]] you can also use <code>(a,b)⊗(c,d)</code>.}} |