The diagram shows the curve C with parametric equation x = 1 + 2t, y = 4

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The diagram shows the curve C with parametric equation x = 1 + 2t, y = 4^t − 1. The curve crosses the y-axis and the x-axis at points A and B respectively.

a. Find the coordinates of A and B. The line l intersects the curve at points A and B.

b. Find the equation of l in the form ax + by + c = 0

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

ISBN: 9781292183404

1st Edition

Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran

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Question Posted: Aug 16, 2023 09:51 AM

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The diagram shows the curve C with parametric equation x = 1 + 2t, y = 4

Question:

B A X

Step by Step Answer:

a A0 ...View the full answer

Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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