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IGCSE/GCSE/O & A Level/IB/University Student Forum
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help please ? :/
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Topic: help please ? :/ (Read 2086 times)
shahtaj
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Posts: 3
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help please ? :/
«
on:
May 15, 2011, 11:30:06 am »
http://www.xtremepapers.me/CIE/Cambridge%20IGCSE/0580%20-%20Mathematics/0580_s09_qp_4.pdf
page 7, d)
can someone please explain? thankyou
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rainbowtiara24
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Re: help please ? :/
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Reply #1 on:
May 15, 2011, 12:59:33 pm »
Just the points where the two lines intersect
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shahtaj
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Re: help please ? :/
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Reply #2 on:
May 15, 2011, 01:10:56 pm »
what 2 lines? the two graphs don't intersect. -.-
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rainbowtiara24
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Re: help please ? :/
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Reply #3 on:
May 15, 2011, 01:47:53 pm »
wait let me word it properly !
The point where y=-x touches the first graph
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IGCSE/GCSE/O & A Level/IB/University Student Forum
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Qualification
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IGCSE/ GCSE
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Subject Doubts
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Math
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help please ? :/