Given that y=(4x^2)lnx, find f"(x) when x=e^2

Product rule: first order derivative = 8xlnx+4x Second order derivative = 8lnx+12 Sub in e^2 , 16lne + 12 = 24

JH

Related Maths A Level answers

All answers ▸

Differentiate with respect to x: 4(x^3) + 2x


Integrate y= x^3+3x^2-4x-7 between x values 1 and 3


A circle is given by the equation x^2+y^2-20x-24y+195=0. Draw this circle.


Express (3 + 13x - 6x^2)/(2x-3) in the form Ax + B + C/(2x - 3)