(a) If z = 2xys-3x*y and if x increases at the rate 2cm per second and it...

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(a) If z = 2xys-3x*y and if x increases at the rate 2cm per second and it passes through the value x = 3cm. If y is passing through the value y = lcm, Find y is increasing or decreasing at what rate?

(b) If the variables u =x- y+ , v =x+y-z, w=* +xz - xy,are functionally related. Find the relationship between them.

Related Book For answer-question

Complex Variables and Applications

ISBN: 978-0073051949

8th edition

Authors: James Brown, Ruel Churchill

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Posted Date: Dec 09, 2020 04:30 AM

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(a) If z = 2xys-3x*y and if x increases at the rate 2cm per second and it...

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ANS WER a The rate at which y is increasing or decreasing can be fo... View the full answer

Complex Variables and Applications

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