Math

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  • Everyone knows this:

   

  • Now we will square root both sides:

   

  • Now we break up the roots:

   

  • The square root of a negative 1 is i and the square root of 1 is 1. In other words:

   

  • Now we multiply the entire thing by 1/2:

   

  • Now let's add 3/(2i) to this to make the math easier.

   

  • Now we can multiply the entire thing by i:

   

  • So now we expand this beast:

   

  • We know that the square root of -1 is i, so i^2 must be -1.:

   

  • Now we simplify the i's

   

  • Let's calculate this thing:

   

  • And so