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

3879 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Solve the equation d/dx((x^3 + 3x^2)ln(x)) = 2x^2 + 5x, leaving your answer as an exact value of x. [6 marks]


Find the set of values of x for which x(x-4) > 12


The function f is defined for all real values of x as f(x) = c + 8x - x^2, where c is a constant. Given that the range of f is f(x) <= 19, find the value of c. Given instead that ff(2) = 8, find the possible values of c.


Find dy/dx of the curve x^3+5xy-2y^2-57=0


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