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3 votes
Please can someone help me please
It is attached

Please can someone help me please It is attached-example-1
User Achilleus
by
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2 Answers

3 votes
Simplify the expression

(y+1)^3

Using , (a+b)^3=a^3a^2b+3ab^2+b^3expand the expression

y^3+3y^2+3y+1=
Answer
User Ginge
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8.1k points
4 votes
the answer is 1! I hope this is right
User TomDobbs
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