Answer:
[tex]\sqrt{41}[/tex]
Step-by-step explanation:
The part " d6 + i " threw me off track there, so I am going to assume that the question asks us to find the distance between 2 - 4i and 6 + i. This can be determined through a simple " distance formula, " as shown in the attachment below,
[tex]d = \sqrt{( 6 - 2 )^2 + ( 1 - ( - 4 )^2},\\d = \sqrt{( 4)^2 +( 5 )^2},\\d = \sqrt{41}[/tex]
The distance is √41!
