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Find (bc)(x) b(x)=-3x-8 c(x)=-3x+8 Write your answer as a polynomial in simplest form.

User Saranpol
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Final answer:

To find the product (bc)(x), multiply b(x) = -3x - 8 by c(x) = -3x + 8. The resulting polynomial in simplest form is 9x^2 - 64, as the middle terms cancel each other out.

Step-by-step explanation:

To find the product of the functions b(x) and c(x), denoted as (bc)(x), we need to multiply b(x) = -3x - 8 by c(x) = -3x + 8.

Here are the steps to perform this multiplication:

  • First, we multiply -3x by -3x, which gives us 9x^2.
  • Next, we multiply -3x by +8, which gives us -24x.
  • Then, we multiply -8 by -3x, which also gives us +24x.
  • Finally, we multiply -8 by +8, which gives us -64.

Adding up these results, we get:

9x^2 + (-24x) + 24x - 64

Notice how the -24x and +24x terms cancel each other out. Therefore, the final polynomial in simplest form is:

9x^2 - 64

User Zed
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