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• The common factor to both terms is x^2(4x^2+1)^7 That leaves 3(4x^2+1) + 64x^2 Then the whole thing is x^2(4x^2+1)^7[3(4x^2+1) + 64x^2] I hope this helps Remember, factors can be x^4, but they can also be more complicated expressions lik…

  in How do you factor this problem? Comment by josh-k June 2021