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4-Participant

## Positive and Negative result

can you help me, sir, for solving this problem, I want to solve (Icr) term?

1 ACCEPTED SOLUTION

Accepted Solutions
17-Peridot
(To:KB_10074140)

Last equation. After you can solve dc, then put the answer to dc.

Unit of right first is m^2, second and third are m^4. So can't solve.

8 REPLIES 8
23-Emerald IV
(To:KB_10074140)

Attach your worksheet to the message.

4-Participant

-thank you sir for your response,
- the file is attached with name (slab bs-5400)

23-Emerald I
(To:KB_10074140)

You should ALWAYS attach the Mathcad/Prime worksheet, not just a picture.

Apart from that:

- In the definition for Icr, you should explicitly type a multiplication symbol   *

between As' and (dc-d)

as well as between As and (d-dc).

If not As' and As are considered functions.

- If you only need numerical results, you should use the root function, or a solve block, to determine the value of dc.

Note that the symbolic processor of Mathcad/Prime does not 'know about units' by default.

But first: attach your worksheet.

Success!
Luc

4-Participant
(To:LucMeekes)

-thank you sir for your response,
- the file is attached with name (slab bs-5400)

17-Peridot
(To:KB_10074140)

Last equation. After you can solve dc, then put the answer to dc.

Unit of right first is m^2, second and third are m^4. So can't solve.

4-Participant
(To:ttokoro)

tank you sir for your help.

23-Emerald I
(To:KB_10074140)

A single reply (with attachment) will do...

Please see attached Prime 7 file with comments.

Success!
Luc

4-Participant
(To:LucMeekes)

thank you very much, sir, for your help.

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