- #1

- 9

- 0

You are using an out of date browser. It may not display this or other websites correctly.

You should upgrade or use an alternative browser.

You should upgrade or use an alternative browser.

- Thread starter oridniv
- Start date

- #1

- 9

- 0

- #2

cristo

Staff Emeritus

Science Advisor

- 8,107

- 73

Use the chain rule.

- #3

- 213

- 0

derivative of

e^x = (1)(e^x)

the 1 comes from the derivative of x because of chain rule

derivative of

e^2x = (2)(e^2x)

the 2 comes from the derivative of 2x because of chain rule

correct me if i am wrong.

e^x = (1)(e^x)

the 1 comes from the derivative of x because of chain rule

derivative of

e^2x = (2)(e^2x)

the 2 comes from the derivative of 2x because of chain rule

correct me if i am wrong.

Last edited:

- #4

- 9

- 0

thanx, makes much more sense

- #5

mathwonk

Science Advisor

Homework Helper

2020 Award

- 11,113

- 1,317

learn this rule: d/dx(e^u) = e^u (du/dx)

- #6

- 184

- 0

Since [tex]\frac{d}{dx}f(x)^n = nf'(x){f(x)}^{n-1}[/tex]

then if [tex]f(x)=e^{2x}[/tex] ...go from there.

- #7

HallsofIvy

Science Advisor

Homework Helper

- 41,833

- 963

That's again the chain rule but with the two functions reversed!

Share: