Differentiate this equation: xy^2 = sin(3x) + y/x

y2 + 2xy dy/dx = 3cos(3x) + 1/y - x/y2 dy/dx                   thereforedy/dx = (3cos(3x) + 1/y - y2​​​​​​) / (2xy + x/y2)

AE
Answered by Alexander E. Maths tutor

3449 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

A stationary point of inflection implies a second derivative of 0, does this work the other way around?


You are given the equation y=x^2. Determine whether or not the equation has any maximums or minimums and identify them (whether they are maximums or minimums).


What are the rules for decomposition of partial fractions?


What is a complex number?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences