Given : and find : Thanks in advance
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Clearly, . I think you can complete it.
I'm a bit confused as to what the difficulty is. If you are told that and that then it should be obvious that . From that, .
This is not a tricky problem. Please give some thought to why you are struggling with it. It requires ONLY an understanding of function notation. You WILL want to worry about the Domain a little.
O.o I didn't know this is that easy =.= I was thinking of something more complex Thx u all
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