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Who am I? If you multiply me by myself, the product is equal if you double me once?

Sagot :

Probably 2.

If you multiply me by myself...

Let's replace that statement with [tex]x[/tex]

The product is equal if you double me once.

That would now be an equation, which is:

[tex]x^2 = 2x[/tex]

If [tex]x = 2[/tex], then:

[tex]2^2 = 2 (2) \\ 4 = 4[/tex]