Logo

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

13.06.2025 04:55

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

xxx

n^2 - n + n - 1

xxx x

Do you find Anushka Sen attractive?

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

Move the nub up to the top:

n^2 - 1

What is the story of how you met your spouse?

xxxx

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

xxxx

What blowjob techniques do you use for your man to cum inside your mouth?

xx

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

xxx x

Caputo: 10 options for the Tigers at trade deadline - Audacy

(n - 1)(n + 1)

xxx

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

Why do people immediately disregard subjects such as flat earth, without opening their minds/taking time to research?

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