Let f(x)=x-1 and g(x) = x2 + 4. Find (fog)(-6). Then (fog)(-6)= (Simplify your answer.)
1 answer:
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Answer:
The second alternative is correct
Step-by-step explanation:
We have been given the expression;
The above expression can be re-written as;
On the other hand;
Therefore, we have;