F(x)=4x+5 and g(x)=6x+4, find (f∘g)(0) and (g∘f)(0). how would i do this?

asked Feb 5, 2021 95.2k views

5 votes

by Darry

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1 vote

Answer:

Explanation:

Hello,

$(fog)(0)=f(g(0))\\ g(0) = 6*0+4=4\\f(g(0))=f(4)=4*4+5=16+5=21$

$(gof)(0)=g(f(0))\\ f(0)=4*0+5=5\\g(f(0))=g(5)=6*5+4=30+4=34$

hope this helps

Uwe Raabe answered Feb 9, 2021

8.3k points

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