Hi When you differentiate that, its not ? Surely it is just ? Or am I just being completely stupid..
Last edited by ramdrop; Mar 14th 2012 at 08:28 AM.
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(where t is the independent variable and a is a constant power) or as we usually say, I haven't twigged why you want it to be 0.
Last edited by tom@ballooncalculus; Mar 14th 2012 at 09:06 AM.
Nvm Solved it, its beena long day and I just made a stupid error xD
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