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Mathematics

Answered

for f(x)=2x+1 and g(x) x^2-7 find (fog)(2)

Answer :

Аноним Аноним

Today at 10:10 AM

I hope this helps you

g (2)=2^2-7

g (2)= -3

fog (2)=f (g (2))=f (-3)

f (-3)=2. (-3)+1

f (-3)= -5

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