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

Last Updated: 17.06.2025 03:29

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

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n^2 - n + n - 1

How many women have accidentally pooped their pants and became turned on afterwards?

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

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

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Has anyone ever read The Holy Bible completely through? If so, what was your overall impression of it?

(n - 1)(n + 1)

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I see lots of pictures of women who have huge clits are they real or what?

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

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

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What is the process of becoming an Evangelical preacher? Is attending seminary school necessary? How long does it typically take? Is it financially challenging?

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Move the nub up to the top:

n^2 - 1

Why are Korean female leads so angry all the time?

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