Algebra

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Use the foil method to find the product.

(4x^6-7)(x^8-4)

this is the answer that I got:4x^14-7x^8-16x^6+28

  • Algebra -

    Correct.

    Next problem:

    expand the product

    (1 + 2x^3 + x^6)(4 + x + 2x^2)(1+x^5)

  • Algebra -

    thanks

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