AbiolaZ9307 AbiolaZ9307
  • 25-10-2022
  • Mathematics
contestada

If f (x) = 4x^3 - 25x^2 – 154x+ 40 and (x - 10) is a factor, what are the remaining factors?

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DylonY224872 DylonY224872
  • 25-10-2022
[tex]f(x)=4x^3-25x^2-154x+40[/tex][tex]f(x)=4\cdot(\frac{1}{4})^3-25(\frac{1}{4})^2-154(\frac{1}{4})+40[/tex][tex]f(x)=\frac{1}{16}-\frac{25}{16}-\frac{77}{2}+40[/tex][tex]f(x)=0[/tex]

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