Transforming Log & Exp Equations: Differentiate wrt x

[textbooks]

Write the following log equations as exponential equations and vice-versa.
1.) ln 0.5 = - 0.6931

Differentiate with respect to x.
2.) y = e^x(sin x + cos x)

 

[rock.freak667]

You should post your homework in the Homework forum.

But your attempts?

 

[textbooks]

thanks but how to post in homework forum? i am new in here

 

[rock.freak667]

thanks but how to post in homework forum? i am new in here

Go https://www.physicsforums.com/forumdisplay.php?f=156", click on new topic and follow the template provided.