How do I differentiate 3^2x?

By recalling that eln(a) = a, you can rewrite 32x as e2xln(3).

Then, you can differentiate this like any other e function, by using the product rule.

d/dx (e2xln(3)) = e2xln(3) x d/dx (2xln(3))

d/dx (e2xln(3)) = e2xln(3) x 2ln(3)

LD
Answered by Luis D. Maths tutor

23524 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

How do you differentiate using the chain rule?


Differentiate y=(x^2 + 2x)cos(3x)


How do you use trigonometry to work out angles and lengths of sides in a right angle triangle


Find the exact solution to the equation: ln(3x-7) =5


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences