The curve with equation 6e 2x + ke y + e 2y = c, where k and

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The curve with equation 6e^2x+ ke^y + e^2y = c, where k and c are constants, passes through the point P with coordinates (ln3, ln 2).

i. Show that 58 + 2k = c.
ii. Given also that the gradient of the curve at P is −6, find the values of k and c.

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Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

ISBN: 9781108407199

1st Edition

Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey

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Question Posted: Mar 18, 2023 07:08 AM

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The curve with equation 6e 2x + ke y + e 2y = c, where k and

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i To show that 58 2k c we substitute the coordinates of P into the equation of ...View the full answer

Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

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