differentiate 4x^3 + 3x

12x^2 +3

DH
Answered by David H. Maths tutor

4347 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Express [1+4(square root)7] /[ 5+ 2(square root)7] in the form m + n (square root)7 , where m and n are integers.


Find values of y such that: log2(11y–3)–log2(3) –2log2(y) = 1


If f(x)= ( ((x^2) +4)(x-3))/2x find f'(x)


A curve has parametric equations: x=(t-1)^3 and y= 3t - 8/(t^2). Find dy/dx in terms of t. Then find the equation of the normal at the point on the curve where t=2.


We're here to help

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

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning