Contact US

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

transforming the equation

transforming the equation

transforming the equation

Hello, I have a problem is there any function able to tell me what 'E' equals? 'z' and 'y' are constant. Please, if its possible use simple language :).


RE: transforming the equation

There are numerous methods to solve this.

First Method - you doing the work
1. Divide each side by y
2. Take the natural log of each side
3. divide each side by -pi
4. multiple each side by (1-E)^1/2
5. Square each side
6. solve the quadratic equation for E

Second method - Use the Solve function of mathcad

Richard www.6sproductivitycom.com  

RE: transforming the equation

Yes, sir. But the thing is I don't know how to write this 'solve' function in mathcad.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close