SOLUTION: Find each product. (x³+x²+1)(x²-x-5)

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Question 118729: Find each product.

(x³+x²+1)(x²-x-5)

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!

Start with the given expression



Expand the expression. Remember for something like it expands to


Distribute


Multiply


Combine like terms



Now rearrange the terms in descending order


So expands and simplifies to .

In other words,




If you need more help with multiplying polynomials, check out this Long Multiplication Calculator

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