Algebra

Define the functions
f(x)=2x+5
g(x)=x^2-3
h(x)=7-x/3
compute (f-h)(4)

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asked by tbell
  1. (f-h)(4) = f(4)-h(4)
    = (2*4+5) - (7-4/3) = ?

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    posted by Steve

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