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Given f(x)=x-7 and g(x)=x2 find g(f(-1))
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Given f(x)=x-7 and g(x)=x2 find g(f(-1))

User Chuck Smith
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f(x)=x-7\\\\f(-1)=-1-7=-8\\\\g(x)=x^2\\\\g(f(-1))=g(-8)=(-8)^2=64
User Keon Cummings
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