A curve has equation 2(x^2)+3x+10. What is the gradient of the curve at x=3

15

TE
Answered by Tom E. Maths tutor

3747 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

When do I use the chain rule and when do I use the product rule in differentiation?


Find the binomial expansion of (-8+4x)^(2/3) up to and including the term in x^2.


Show that: [sin(2a)] / [1+cos(2a)] = tan(a)


A curve has equation y = x^3 - 48x. The point A on the curve has x coordinate -4. The point B on the curve has x coordinate - 4 + h. Show that that the gradient of the line AB is h^2 - 12h.


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