Use the following polynomial function to answer the following. f(x) = 4x +9x2-x-6 (i) Show that...

 

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Use the following polynomial function to answer the following. f(x) = 4x +9x2-x-6 (i) Show that (x + 2) is a factor of f(x). (ii) Determine the two remaining linear factors of f(x). (iii) Use the factors to list all of the zeros of f(x). Use the following polynomial function to answer the following. f(x) = 4x +9x2-x-6 (i) Show that (x + 2) is a factor of f(x). (ii) Determine the two remaining linear factors of f(x). (iii) Use the factors to list all of the zeros of f(x).

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SOLUTION i To show that x 2 is a factor of fx we need to show that f2 0 f2 423 922 2 6 f2 32 36 2 6 ... View the full answer