uscrnamc
uscrnamc uscrnamc
  • 11-04-2019
  • Mathematics
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what is (f-g)(x)?

question equation show in picture

what is fgx question equation show in picture class=

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choixongdong
choixongdong choixongdong
  • 11-04-2019

Answer:

(f-g)(x) = x^4 - x^3 - 4x^2 - 3

Step-by-step explanation:

(f-g)(x) = x^4 - x^2 + 9 - (x^3 + 3x^2 + 12)

(f-g)(x) = x^4 - x^2 + 9 - x^3 - 3x^2 - 12

(f-g)(x) = x^4 - x^3 - 4x^2 - 3

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