The circle C with equation (x + 5) 2 + (y + 2) 2 = 125 meets

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The circle C with equation (x + 5)² + (y + 2)² = 125 meets the positive coordinate axes at A(a, 0) and B(0, b).

a. Find the values of a and b.

b. Find the equation of the line AB.

c. Find the area of the triangle OAB, where O is the origin.

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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

ISBN: 9781292183398

1st Edition

Authors: Greg Attwood

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Question Posted: Jul 14, 2023 11:51 PM

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The circle C with equation (x + 5) 2 + (y + 2) 2 = 125 meets

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a To find the values of a and b we need to find the coordinates where the circle C intersects the positive xaxis and positive yaxis When the circle in...View the full answer

Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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