A is the point (a, 3) and B is the point (4, b). The length of the

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A is the point (a, 3) and B is the point (4, b).

The length of the line segment AB is 4√5 units and the gradient is −1/2.

Find the possible values of a and b.

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Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

ISBN: 9781108407144

1st Edition

Authors: Sue Pemberton, Julian Gilbey

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Question Posted: Mar 09, 2023 05:43 AM

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A is the point (a, 3) and B is the point (4, b). The length of the

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The distance between two points Pa 1 and Q5 a dPQ sqrta 12 5 a2 dPQ sqrta 12 a ...View the full answer

Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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