Question: Example 4: Let f(x)= log(x-4x+7)-log(x+3). What are all the values of x for which f(x)>0? Example 5: Let g(x) = In(x+x-5) and let h(x)=

Example 4: Let f(x)= log(x-4x+7)-log(x+3). What are all the values of x

Example 4: Let f(x)= log(x-4x+7)-log(x+3). What are all the values of x for which f(x)>0? Example 5: Let g(x) = In(x+x-5) and let h(x)= In(x+4). What are all values of x for which g(x)

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