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Given: g(x)=x-4 and h(x)=x²-3x
Find: h(g(7))

User Miles Fett
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1 Answer

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g(7)=7-4=3

h(3)=3^2-3(3)
h(3)=9-9
h(3)=0

Hope this helps :)
User David Lukac
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