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secondary 2 | Maths
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secondary 2 chevron_right Maths chevron_right Singapore

I know how to do the graph, but I'm not sure about ei) and eii) any ways to do it?

Date Posted: 1 month ago
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You are supposed to just draw the straight line y = x - 2 (do this by selecting any 2 x values, substitute into the equation to get the y values, and then plot the points and join the line).

This line will intersect the curve at 2 points. Read and answer the coordinates.

The answers should be (-0.828,-2.828) and (4.828,2.828)
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Danny Low
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