Find the value of k for which the x-axis is a tangent to the curve y =

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Find the value of k for which the x-axis is a tangent to the curve y = x² + (3 - k)x - (4k + 3).

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 17, 2021 07:02 AM

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Find the value of k for which the x-axis is a tangent to the curve y =

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Given eq of curve is y x 3k 4k 3 Now slope of this curve is 2x 3k dx But it is given that this ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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