Recent content by ymersion

  1. Y

    Need help solving n^5+80=5n^4+16n?

    I finally got it. Thanks for the help. FYI, this is how I solved it. n^5-5n^4-16n+80=0 n^4(n-5)-16(n-5)=0 (n^4-16)(n-5)=0 n^4=16 and n-5=0 n=+/-2,5
  2. Y

    Need help solving n^5+80=5n^4+16n?

    I have the answer. I just don't know how to solve it. Answer is n=5,2,-2
  3. Y

    Need help solving n^5+80=5n^4+16n?

    n is just the variable, any rational answer will work. I've tried to factor but, I can't.
  4. Y

    Need help solving n^5+80=5n^4+16n?

    Can someone help me solve this? I can't figure it out. n^5+80=5n^4+16n
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