SOLUTION: Expand each product. 1.(1+x)(1-x+x^2)

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Question 1177630: Expand each product.
1.(1+x)(1-x+x^2)

Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39618)   (Show Source): You can put this solution on YOUR website!
Performing the multiplication and combine like-terms!
Answer by ikleyn(52793)   (Show Source): You can put this solution on YOUR website!
.

Every student must know that

    (1+x)*(1-x+x^2) = 1 + x^3.

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The sum of cubes formula is

                       = .

For details and examples of applications of this formula see the lesson
    - The sum of cubes formula
in this site.



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