(х +y)^2 =x^2+2ху +y²
plz ✌️
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Answered by
0
Answer:
(x+y)²
(x+y)(x+y)
x²+xy+xy+y²
x²+2xy+y²
this is how it.is derived
hope it helps you dear
Answered by
1
hope this helps you mate
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