Differentiate y = x*cos(2x)

cos(2x) - 2x*sin(2x)

Related Further Mathematics GCSE answers

All answers ▸

Use differentiation to show the function f(x)=2x^3–12x^2+25x–11 is an increasing function for all values of x


Point A lies on the curve y=3x^2+5x+2. The x-coordinate of A is 2. Find the equation of the tangent to the curve at the point A


A=(1,a;0,1/2) B=(1,-1;0,2) AB=I, calculate the value of a.


The coefficient of the x^3 term in the expansion of (3x + a)^4 is 216. Find the value of a.


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