Question: Complete the following exercises by applying polynomial identities to complex numbers. Show your work. Factor x 2 + 64. Check your work. Factor 16x 2

Complete the following exercises by applying polynomial identities to complex numbers. Show your work.

  1. Factor x2 + 64. Check your work.
  2. Factor 16x2 + 49. Check your work.
  3. Find the product of (x + 9i)2.
  4. Find the product of (x − 2i)2.
  5. Find the product of (x + (3+5i))2.

 


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