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Competition - post a photo you've taken of nature >>
Competition - post a photo you've taken of nature >>
Competition - post a photo you've taken of nature >>

subtracting graphs?

f(x)=|x-2| and g(x)=|x|-2

The question asks to sketch the graph of f-g

what the hell do i do
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Avatar for james22
james22
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You need to sketch y=|x-2|-|x|+2

Can you do this?
Original post by james22
You need to sketch y=|x-2|-|x|+2

Can you do this?

I've made a sketch but there's no way knowing if I'm right as the mark scheme doesn't have a sketch in it. It just says 'correct sketch'
Original post by mohamedsuleman94
I've made a sketch but there's no way knowing if I'm right as the mark scheme doesn't have a sketch in it. It just says 'correct sketch'


Second attempt (had the wrong function first time):
Untitled.jpg15.3KB
Original post by ghostwalker
Second attempt (had the wrong function first time):


Yes that's the graph, thanks.

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