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annas
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\[f(x)= 8\sin(x)e ^{x}1\]

terenzreignz
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It's "Differentiation" by the way :)
Product rule, @annas, you remember it? :D

annas
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yeah sorry , i just wanna tell my answer

terenzreignz
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You have an answer? Awesome, what is it?

annas
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\[e ^{x}(8sinx  8cosx)\] i am getting this

terenzreignz
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Correct :)
Seems like you've got the product rule down ;)

terenzreignz
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But if you're going to factor stuff out, might as well factor out the 8, too ;)

annas
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lol thanks for help its basically part of newtonraphson method so i can factor out nothing

annas
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*cannot

terenzreignz
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Okay :)

annas
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thank you for all your help really appreciate it !