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10-11-2020
Mathematics

contestada

find the distance between -2-3i and 3+9i?
HELP ME PLEASE THANK YOU !!!!!!!!!!!!

Respuesta :

sqdancefan sqdancefan

12-11-2020

9514 1404 393

Answer:

13

Step-by-step explanation:

The distance between the points is the magnitude of their difference.

|(-2-3i) -(3+9i)| = |-5 -12i| = √(5² +12²) = 13

The distance between the point is 13 units.

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