Simplification

[Peter*]

Please let me know the steps (baby steps please) involved in making the last simplification in the attached Mathcad file. (I've spent a couple of hours on the web trying to find the answer but the simplification engines on the web, that give the steps, stop at equation 1.)

Thanks

Peter

[MJG]

Here it is working backwards from your final equation up to "equation 1":

[Peter*]

Hi Mark,

Many thanks  for your concise and clear answer.

Peter

[AlvaroDíaz]

Hi. And this is forward.

Best regards.

Alvaro.

[Peter*]

Hi Alvaro,

Many thanks for your detailed and thorough answer - all is clear to me now.

Regards.

Peter