Danny Low's answer to N L's Secondary 2 Maths Singapore question.
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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)
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)
Date Posted:
1 year ago
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