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SuperSemen

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Re: General Thoughts: Mathematics Ext 2

Could you not have used u = e^2x + 1?
 

kenkap

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Re: General Thoughts: Mathematics Ext 2

I forgot to sub in the limits!!! Aaaarrrghhhh!!! Kill me!!!
 

Nws m8

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Re: General Thoughts: Mathematics Ext 2

Tell me if I am right?! I am so restless right now
 

chriss95

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Re: General Thoughts: Mathematics Ext 2

the numerator is the derivative of the denominator... .5 log (e^2x + 1). then sub in limits
 

manscux

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question ..... 11

would i loose a mark on 11fii) if my curve was exactly the same shape but linear i.e no curves but horizontal lines ... like a zig zag
 

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