differentiate ln( x^2 )

ln is the natural log. The thing to remember with differentiating natural log is the simple formula U'/U. The U is whatever is in the brackets. This means we differentiate X^2 and divide it by X^2. X^2 differentiated is 2X because of the chain rule. Now we have 2X/X^2. This simplifies to 2/X .

ET
Answered by Edward T. Maths tutor

10845 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

The equation of a circle is x^2-6x+y^2+4y=12. Complete the square to find the centre and radius of the circle.


integrate cos(2x) + sin(3x)


f(x) = e^(sin2x) , 0 ≤ x ≤ pi (a). Use calculus to find the coordinates of the turning points on the graph of y = f(x)


Differentiate y= 2^x


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences