Prove : If : Then :
Last edited by dhiab; October 3rd 2009 at 06:23 AM.
Follow Math Help Forum on Facebook and Google+
Hint: set . Then is minimized when so that ...
Last edited by mr fantastic; October 4th 2009 at 01:35 AM.
Originally Posted by Bruno J. Haha... you're a helpful lad. Hint: set . Then is minimized when so that ... Hello : Thank you, Are you the details
Hehehe, I try to help where I can That hint is more helpful ... did you use calculus to find the minimum? Cuz you could also use trig identities to get:
View Tag Cloud