* Step 1: -1/1 = 1/-1
    * Step 2: Taking the square root of both sides:

    * Step 3: Simplifying: 

    * Step 4: In other words, i/1 = 1/i. 
    * Step 5: Therefore, i / 2 = 1 / (2i),
    * Step 6: i/2 + 3/(2i) = 1/(2i) + 3/(2i),
    * Step 7: i (i/2 + 3/(2i) ) = i ( 1/(2i) + 3/(2i) ),
    * Step 8: 

    * Step 9: (-1)/2 + 3/2 = 1/2 + 3/2,
    * Step 10: and this shows that 1=2.