Differentiate the function:

Howw?? :(

THe answer is 2x

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- Jan 27th 2007, 12:47 AM^_^Engineer_Adam^_^Differentiating The natural Exponential Function
Differentiate the function:

Howw?? :(

THe answer is 2x - Jan 27th 2007, 01:18 AMCaptainBlack
- Jan 27th 2007, 06:53 AMSoroban
Hello, ^_^Engineer_Adam^_^!

I'll give it a try . . .

Quote:

Differentiate the function: .

The answer is

Let

Take logs: .

. .

Hence: .

The function becomes: .

Therefore: .

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

We can do it head-on . . . (not recommended).

We have: .

Product Rule: .

We have: .

Since , we have: .