Find dy/dx if y= sinx/2x+1

The quotient rule will need to be applied here.let u = sinx and let v = 2x+1du/dx = cosx and dv/dx =2thus using the quotient rule: (vdu/dx- udv/dx)/v^2(2xcosx +cosx - 2sinx)/ (2x+1)^2

ST
Answered by Sam T. Maths tutor

4442 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Split 1/x^2-1 into partial fractions


Find the equation of the straight line that passes through the points (1,2) and (2,4)


A curve with equation y = f(x) passes through the point (4,25). Given that f'(x) = (3/8)*x^2 - 10x^(-1/2) + 1, find f(x).


Express the polynomial x^3+x^2-14x-24 as a product of three linear factors.


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