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3 votes
4b^8 + 36b^7 - 81y^6
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User Lucina
by
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1 Answer

1 vote

Answer:


y^6(2y+9)^2

Explanation:


4y^8+36y^7-81y^6=


y^6(4y^2+36y-81)=y^6(2y+9)^2

User Ndrw
by
7.7k points