A curve is such that dy/dx = ke 2-x + 4x, where k is a constant. At

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A curve is such that dy/dx = ke^2-x + 4x, where k is a constant.

At the point (2, 10) the gradient of the curve is 1.

a. Find the value of k.

b. Find the equation of the curve.

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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: Sep 06, 2021 01:20 AM

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A curve is such that dy/dx = ke 2-x + 4x, where k is a constant. At

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a To find the value of k we can use the fact that at the point 210 the gra...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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