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If h(x) = 2x and k(x) =2x -k, what is h(k(x))?

User Yuan He
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1 Answer

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If h(x) = 2x and k(x) =2x -k, then h(k(x)) would be:

h(k(x))= 2*(2x-k)

h(k(x))= 4x - 2k Using distributive property

Final answer is: h(k(x))= 4x - 2k

User Stefano Cordio
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