I am stuck on this problem. Let f(x)=sqrt(1-x) and g(x)=sqrt(x-1). Determine (fog)(x). Thanks for the help
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Originally Posted by Mortifix I am stuck on this problem. Let f(x)=sqrt(1-x) and g(x)=sqrt(x-1). Determine (fog)(x). Thanks for the help means . that is, you plug in the function g for x in the function f. so, ?
So ?
Originally Posted by Mortifix So ? yes
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