What is a + b whole square formula

Mathematics

1 answer:

emmainna [20.7K]3 years ago

3 0

Answer:

The a+b whole square is used as a formula to expand it as an algebraic expression a2+2ab+b2 a 2 + 2 a b + b 2 in mathematics.

Step-by-step explanation:

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aivan3 [116]

You have 2+2 in each 2 there are 1's so

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4=1+1+1+1
2+2=4
think of 2's as 1's when adding did you know 2x2= 4 as well.

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A physical education teacher plans to divide the seventh graders at Wilson middle school into teams of equal size for a year-end

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Answer:

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Explanation:

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