FP2 help (Hyperbolic functions)
Hey guys, I'm currently doing Q4 from the Jan 11 FP2 AQA paper and don't understand how they went from the second to the third line in the mark scheme? I'll link the papers, any explanation would be much appreciated 
Q Paper
Mark scheme
Q Paper
Mark scheme
Original post by DimX
Hey guys, I'm currently doing Q4 from the Jan 11 FP2 AQA paper and don't understand how they went from the second to the third line in the mark scheme? I'll link the papers, any explanation would be much appreciated
Q Paper
Mark scheme
Q Paper
Mark scheme
If it's 4a), they simplified and multplied through by e^x
Original post by ghostwalker
If it's 4a), they simplified and multplied through by e^x
I see it now! Thanks very much
Quick Reply
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