Tuesday

January 17, 2017
Posted by **Sam** on Monday, May 21, 2012 at 11:58am.

What is the derivative of

a). (5x^2+9x-7)^5

b). Lne^x^3

For a. I got 50x+45(5x^5+9x-7)^4

For b. I got 3x^2

Can you verify please?

- Calculus -
**Bosnian**, Monday, May 21, 2012 at 12:59pmIn google type:

wolfram alpha

When you see lis of results click on:

Wolfram Alpha:Computational Knowledge Engine

When page be open in rectangle type:

derivative (5x^2+9x-7)^5

and click option =

After few secons you will see result.

Then clic option Show steps

Then type :

derivative Ln(e^x^3)

and click option =

and show steps