3 years ago

Please can someone help me please It is attached

Mathematics

2 answers:

ankoles [38]3 years ago

8 0

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

STatiana [176]3 years ago

7 0

The answer is 1! I hope this is right

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