Full squares identities

Actually, this is not a discussion I'm going to ask more, it's just a note to understand the question. I will try to explain this question with algebraic expressions

                                        ( X + Y )²                       NOTE: I wrote 2 because I could not specify the exponent with an algebraic ex   
           X²                            2xy                                       Y²                                                                                                                        
  square of term 1                    2 times the product                 Square of term 2
                                   of the 1st term and
                                     the 2nd term

EXERCİSE: ( a + b )² = a² + 2ab + b²

☺ I hope I can explain ☺ Many of you know but I made such a statement in case you forget

#Logic

Easy Math Editor

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`2 \times 3`	$2 \times 3$
`2^{34}`	$2^{34}$
`a_{i-1}`	$a_{i-1}$
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Comments

nice. what's the intention of the note? what kind of exponent did you want?

num IC - 5 months, 1 week ago

I am so sorry I see your new answer (probably I got notification and I didn't see it)

Normally I was planning to make a question about it but I haven't done it yet so it stayed like this but I will do the question soon.

Ömer Ertürk - 2 months, 2 weeks ago

Math	Appears as
Remember to wrap math in `\(` ... `\)` or `\[` ... `\]` to ensure proper formatting.
`2 \times 3`	$2 \times 3$
`2^{34}`	$2^{34}$
`a_{i-1}`	$a_{i-1}$
`\frac{2}{3}`	$\frac{2}{3}$
`\sqrt{2}`	$\sqrt{2}$
`\sum_{i=1}^3`	$\sum_{i=1}^3$
`\sin \theta`	$\sin \theta$
`\boxed{123}`	$\boxed{123}$