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f(x)=x−4f(x)=x-4, g(x)=x2−16g(x)=x^2-16 find (f+g)(x)(f+g) (x)

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Q. f(x)=x−4f(x)=x-4, g(x)=x2−16g(x)=x^2-16 find (f+g)(x)(f+g) (x)
  1. Combine Terms: f(x)=x−4f(x) = x - 4 and g(x)=x2−16g(x) = x^2 - 16. To find (f+g)(x)(f+g)(x), we add f(x)f(x) and g(x)g(x) together.\newline(f+g)(x)=f(x)+g(x)=(x−4)+(x2−16)(f+g)(x) = f(x) + g(x) = (x - 4) + (x^2 - 16).
  2. Simplify Expression: Combine like terms to simplify the expression. (f+g)(x)=x2+x−4−16(f+g)(x) = x^2 + x - 4 - 16.
  3. Final Result: (f+g)(x)=x2+x−20(f+g)(x) = x^2 + x - 20.

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