How do you differentiate f(x)=e^(3x)? Calculus Basic Differentiation Rules Chain Rule 1 Answer IDKwhatName Jul 4, 2017 f'(x)=3e^(3x) Explanation: As you may know, if f(x)=e^x then f'(x)=e^x but if f(x)=e^(ax) then f'(x)=ae^(ax), so if f(x)=e^(3x) then f'(x)=3e^(3x) Answer link Related questions What is the Chain Rule for derivatives? How do you find the derivative of y= 6cos(x^2) ? How do you find the derivative of y=6 cos(x^3+3) ? How do you find the derivative of y=e^(x^2) ? How do you find the derivative of y=ln(sin(x)) ? How do you find the derivative of y=ln(e^x+3) ? How do you find the derivative of y=tan(5x) ? How do you find the derivative of y= (4x-x^2)^10 ? How do you find the derivative of y= (x^2+3x+5)^(1/4) ? How do you find the derivative of y= ((1+x)/(1-x))^3 ? See all questions in Chain Rule Impact of this question 47794 views around the world You can reuse this answer Creative Commons License