Problem

Let h(x)=4x+1. Find (hh)(x) (hh)(x)= type your answer...

Answer

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Answer

h(4x+1)=16x+5

Steps

Step 1 :(hh)(x)=h(h(x))

Step 2 :h(h(x))=h(4x+1)

Step 3 :h(4x+1)=4(4x+1)+1

Step 4 :h(4x+1)=16x+4+1

Step 5 :h(4x+1)=16x+5

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