Answers
>
Maths
>
A Level
>
Article
f(x)=6/x^2+2x i) Find f'(x) ii) Find f"(x)
2-12/x^3
36/x^4
Answered by
•
Maths tutor
4166 Views
See similar Maths A Level tutors
Related Maths A Level answers
All answers ▸
(1.) f(x)=x^3+3x^2-2x+15. (a.) find the differential of f(x) (b.) hence find the gradient of f(x) when x=6 (c.) is f(x) increasing or decreasing at this point?
Integrate the following function: f(x) = ln(x)
A line L is parallel to y = 4x+5 and passes through the point (-1,6). Find the equation of the line L in the form y = ax+b.
Show that the funtion (x-3)(x^2+3x+1) has two stationary points and give the co-ordinates of these points