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\[ab^2 + 3a^3b - 8ab^2 + 4a^3b + 2a^3b\]

 Sep 25, 2021
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Hello Guest,

 

may you could something for it? It would at least be understandable. Here is what I did:

 

\(ab^2+3a^3b-8ab^2+4a^3b+2a^3b\),

\(-7ab^2+9a^3b\),

\(-ab*(7b-9a^2)\),

 

so finally the solution is: \(-ab*(7b-9a^2)\) . Hope this was helpful.

 

Straight

 Oct 24, 2021

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