Why is (n-1)(n+1)=n^2-1?

13.06.2025 10:29

Why is (n-1)(n+1)=n^2-1?

Move the nub up to the top:

So, that’s a rectangle with sides 2 and 4.

n^2 - n + n - 1

Is it possible that my TF caused a kundalini awakening in another person? He is famous because He is a singer. We have not met physically yet, but I have gone through kundalini awakening and DNOTS and their ongoing. I have also had soul recognition so I know for sure that He is my Divine Counterpart and I do not have any doubts about it. But it is indeed perplexing that somebody had an awakening at the physical level because of Him. Is it a test for me? I have a mixture of feelings. On one hand I marvelled at Him and empathised with the person and on the other, I doubt if this just a test for me. I would appreciate your pov. Thank you for much.

n^2 - 1

And you are left with almost a square. One less than the square of side n.

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Why do many people think that Japan is not a gay-friendly country whereas 72% Japanese support same-sex marriage (the same number as in the US)?

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Have husbands and wives ever had a threesome with someone in real life? How did it happen?

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If you cut off the end of that rectangle, you make it smaller, 2 * 3 and a separate nub of size 1 * 2

(n - 1)(n + 1)

Why are men obsessed with breasts and their size? I don't quite see women being obsessed with the penis - Why is this so?

The basic answer is that you cross-multiply the values in each factor:

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Why do people who aren't trans feel the need to put pronouns next to their name or picture? It seems so cringeworthy to me, to participate in that SJW paradigm of thought, like they are a spineless person who just goes along with the trends.

The more direct answer is to look at a rectangle with sides of n + 1 and n - 1, let’s go with n = 2