What is the derivative of y = (3x-2)^1/2 ?

Use the chain rule, u = 3x-2dy/dx = dy/du du/dxdy/du = d(u^1/2)/du = 1/2 u ^-1/2power down and minus 1du/dx = 3constants =0so, dy/dx = 3 1/2 (3x-2)^-1/2= 3/2 (3x-2)^-1/2

CJ
Answered by Chloe J. Maths tutor

8512 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Prove the identity: sin^2(x)+cos^2(x) = 1


Having a rectangular parking lot with an area of 5,000 square yards that is to be fenced off on the three sides not adjacent to the highway, what is the least amount of fencing that will be needed to complete the job?


Find the derivative of the following function: f(x) = x(x^3 + 2x)


A circle C has centre (-5, 12) and passes through the point (0,0) Find the second point where the line y=x intersects the circle.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences