sin 2x = 2 sinx cosx
And is it really that hard? Well, actually all it needs is a single diagram and two lines of working, as I have illustrated below:
Cheers! :)
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You know you're going mad when you've too many brains
Where no one will say that Physics (物理) is nonsense (无理).
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Mark of a Physicist
You know you're going mad when you've too many brains
A Note to the Visitor
If you're wondering, the title of this blog is named after a book I acquired in one of Bras Basah's second-hand bookshop, and I've started this online journal because it seems that every so often I'm struck by an interesting idea but I've no one to share it with and nowhere to pen it down. This blog is also going to be as much about Chemistry as it is about Physics!
So feel free to comment (or even edit if I've added you!) on any of my musings!
So feel free to comment (or even edit if I've added you!) on any of my musings!
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