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← Find the Coordinates - College Algebra

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Showing Revision 2 created 05/25/2016 by Udacity Robot.

  1. All we need to do here are figure out the coordinates of each of our points, and
  2. then recognize that the horizontal one is a and the vertical one is b. So for
  3. example, we know that point a has the coordinates 3,5, so the complex point it
  4. represents is 3 plus 5i. Similarly b is 5+3i. Let's look at a point in a
  5. different quadrant, maybe point f over here. The coordinates of f are negative
  6. 5, negative 3, so that represents the number negative 5 minus 3i.