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k^2/4=2 (k ➖ 2k+2). 4/k^2=2 (k ➖ 2k+2).
"i" is not "iota". The Roman (and English) letter "i" is written with a dot; the Greek letter "iota" is written _without_ a dot. The two are NOT the same thing, so please don't call the square root of -1 "iota".
Ok, brother.....
k^2/4=2 (k ➖ 2k+2). 4/k^2=2 (k ➖ 2k+2).
"i" is not "iota". The Roman (and English) letter "i" is written with a dot; the Greek letter "iota" is written _without_ a dot. The two are NOT the same thing, so please don't call the square root of -1 "iota".
Ok, brother.....