The line L is a tangent to the circle x 2 y 2 50 at the point ( 5, 5) Line L crosses the x axis at point P Work out the coordinates of P ...

Solution The gradient from origin to point 5 5 is 5 5 1 The gradient of L is 1 1 ...

The line L is a tangent to the circle x 2 + y 2 = 50 at

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The line L is a tangent to the circle x² + y² = 50 at the point (-5, -5).

Line L crosses the x-axis at point P.

Work out the coordinates of P.

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Cambridge IGCSE And O Level Additional Mathematics

ISBN: 9781510421646

1st Edition

Authors: Val Hanrahan, Jeanette Powell

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Posted Date: Dec 05, 2022 01:32 AM

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The line L is a tangent to the circle x 2 + y 2 = 50 at

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Solution The gradient from origin to point 5 5 is 5 5 1 The gradient of L is 1 1 ... View the full answer

Cambridge IGCSE And O Level Additional Mathematics

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