Given: the answer should be: What's wrong with my solution? any help will be appreciated, thanks
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your solution is actually correct with the method you applied to get the other answer make use of the identity to subsitute and then integrate
Originally Posted by honestliar Given: the answer should be: What's wrong with my solution? any help will be appreciated, thanks The simplest approach is to note that the integrand is the same as so you get as the answer. Now you should note that the difference between this and your answer of (note the brackets by the way) is merely a constant ....
Originally Posted by mr fantastic The simplest approach is to note that the integrand is the same as so you get as the answer. Now you should note that the difference between this and your answer of (note the brackets by the way) is merely a constant .... But the given is not just
Recall the identity:
Thank you, I got it.
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