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location France
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seen Jul 18 at 9:38

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comment Find the value of parameter so that the equation has one solution
I'm quite disappointed I didn't think of using the derivative. Very clever solution, thanks !
Oct
4
accepted Find the value of parameter so that the equation has one solution
Oct
3
revised Find the value of parameter so that the equation has one solution
added 14 characters in body
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asked Find the value of parameter so that the equation has one solution
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Jun
28
accepted Simplify $\cos(n \pi)$ and $\sin(n \pi)$ when n is an integer
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22
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Jun
22
answered Simplify $\cos(n \pi)$ and $\sin(n \pi)$ when n is an integer
Jun
22
comment Simplify $\cos(n \pi)$ and $\sin(n \pi)$ when n is an integer
I'm on it, thank you for the help !
Jun
22
comment Simplify $\cos(n \pi)$ and $\sin(n \pi)$ when n is an integer
Thank you, it does work indeed, what's wrong with the form I used ? (Assumptions -> ...) Maybe you could post this as an answer so I can award you the points
Jun
22
asked Simplify $\cos(n \pi)$ and $\sin(n \pi)$ when n is an integer
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