forgot how to do this again :/ | Mathematics | Page 1

versed flare Sep 17, 2023, 9:10 PM

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So, I just need an example to follow since I forgot how to do this so yeah

karmic lightBOT Sep 17, 2023, 9:10 PM

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versed flare Sep 17, 2023, 9:10 PM

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crude ember Sep 17, 2023, 9:13 PM

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$f(x) = 1/x,\ g(x) = \sin{(x)}$ $$(f\circ g)(x) = \frac{1}{\sin{(x)}}$$

fickle blazeBOT Sep 17, 2023, 9:13 PM

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PauloBA

crude ember Sep 17, 2023, 9:14 PM

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The composite operation is like taking the second function and replacing it in the first one, as the $x$

fickle blazeBOT Sep 17, 2023, 9:14 PM

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PauloBA

visual pier Sep 17, 2023, 9:15 PM

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(f o g)(x) = f(g(x))
for composite functions -> when u do composite functions go right to left (in this case, g(x) first then f(x) of the output of g(x))

visual pier Sep 17, 2023, 9:17 PM

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fickle blaze **PauloBA**

like this

versed flare Sep 17, 2023, 9:18 PM

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Alright I see now starting to make sense

visual pier Sep 17, 2023, 9:19 PM

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have you reattempted the question yet

versed flare Sep 17, 2023, 9:20 PM

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Yeah I went back to it just working on it again

visual pier Sep 17, 2023, 9:20 PM

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kk

#forgot how to do this again :/