The point P(1, -2) lies on the curve for which dy/dx = 3 2/x. The point
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The point P(1, -2) lies on the curve for which dy/dx = 3 – 2/x.
The point Q(2, k) also lies on the curve.
a. Find the value of k.
The tangents to the curve at the points P and Q intersect at the point R.
b. Find the coordinates of R.
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a To find the value of k we can use the fact that the point Q2 k also lies on the curve We know that ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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