Hi all, I am having trouble with the process for this problem. What is the domain and range for this function? Thanks.
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Originally Posted by romjke Hi all, I am having trouble with the process for this problem. What is the domain and range for this function? Thanks. Hi The domain is the set of x for which exists f(x) exists when For and therefore For x=-1 x+1 =0 therefore f(x) is not defined For and therefore For and therefore The domain is
Thank you, but what about the range?
Originally Posted by romjke Thank you, but what about the range? Calculate the derivative Find the variations of f Find the limits at the boundaries of the domain You will find the range :
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