A Poof
Consider...
1 = SQRT(1)
= SQRT[(1)(1)]
= SQRT(1) SQRT(1)
= [SQRT(1)]^{2}
= 1
Is it a "proof"? A "poof"?
Where do your concerns focus?
Is it true? Careful...what would the mathematical world look like if it was true?
I love these little gems, pests though they may be to students!
If you want more of the same, consider the Website Review for this week.
