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I liked the presentation, but I used another method. There are two numbers, so the average is 4. Thus, one number is x above 4 and the other is x below it. (4+x)(4-x) = 16-x^2 , so 16-x^2= 48, x^2 = -32, and x = 4 radical 2 i.
Brilliant approach Boss
I liked the presentation, but I used another method. There are two numbers, so the average is 4. Thus, one number is x above 4 and the other is x below it. (4+x)(4-x) = 16-x^2 , so 16-x^2= 48, x^2 = -32, and x = 4 radical 2 i.
Brilliant approach Boss