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6. Letf(x)=2x–7, g(x)=x2-5, andj(x)= 1 2?−1 Find (f ° ?)(x), simplify your answer completely Find (j°g)(-3)

6. Letf(x)=2x–7, g(x)=x2-5, andj(x)= 1 2?−1

  1. Find (f ° ?)(x), simplify your answer completely

  2. Find (j°g)(-3)

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