Question

If y = (a+b)3-3(a+b)2 (a-b)+3(a+b)(a+b)2-(a-b)3 then value of y/b3
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Answer 1

Answer:

remove all alphabets and add all numbers one by one OK this is my answer please mark as brilient

Answer 2

Answer:

i think no this was

Step-by-step explanation:

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