I have about 200 Mathcad files / All of a sudden they all disappear. I did not delete them, where ca...
How do I enter this differential equation into Mathcad 15, and make it find the symbolic result? f'(...
Can you find with Mathcat the optimal value of L
Hi ALL, Why, in the following immage, the latter two modules, highlighted with purple frame, are par...
Dear all, recently I reinstalled Mathcad Prime 3.0 and now it gives an error with the words "Unknown...
9 Replies 757 Views
I'm trying to define a function with a Given/Find solve block inside. i.e. the function calls a Give...
I’m having trouble solving this system of differential equations. I’m pretty new to Mathcad and I do...
3 Replies 464 Views
Hi all In Mathcad Prime 3.1 has come out this inexplicable error. How to correct it? it is enclosed ...
7 Replies 1904 Views
The original Mathsoft/Mathcad patents for the live maths whiteboard were many years ago. Those paten...
Hello, Everyone. From : So the question is : Is there a reason for : " max( ) works and min( ) doesn...
Hello, Everyone. From : Is there a symbolic :,f(x),solve, symbolic ==> real number ? Thanks in advan...
Hi I am trying to install Mathcad prime 3.1 on windows 10, now I decided to clean my PC and do a res...
Bonjour, Using two type of presentations for the calculus of a classic integral , I don't have the s...
5 Replies 975 Views
Hi All, I am trying to evaluate the deflection of a simply supported beam (which is subjected to 3 n...
5 Replies 741 Views
Hey, i would need a short another help of you. This is a par tof my Calculation: Now my question is,...
I have encountered what appears to be a problem with a Boolean operator I am using in a short routin...
3 Replies 3024 Views
I can drop the firewall to get MathCAD license, but that is not acceptable. I've tried creating Inbo...
Hi, how can I solve a system of ordinary differential equation (with relative boundary condition) in...
日本語版MathCadにおいて、英語を入力しスペースキーを入力しても正しくスペースが挿入されません。 例えば math test と入力したい時math→スペース→test と入力してもmath te...
7 Replies 1876 Views
I am discovering that in Prime 3.1 there is not the possibility to manage ( or at least I have not b...
I find myself constantly using a system of 5 equations with 7 different variables. I always know two...
Hello, Everyone. From : The question : What does _n mean ? Thanks in advance for your time and help....
10 Replies 1522 Views
Hello everyone! I'm a new user of Mathcad and I encountered some difficulties. I need to write a mat...
1 Reply 520 Views
Solution See more Center of mass Do you have more fine Mathcad-toy for this tree?
13 Replies 8088 Views
IAPWS-IF97 formulation - http://www.iapws.org/relguide/IF97-Rev.pdf If you do a reference on the lin...
The following picture shows how to use references in a worksheet. Does anyone have something to add?...
I have recently found out that I cannot add words to the personal dictionary during spell checking. ...
Hi, I am trying to plot a graph using the following vectors, but I am getting a graph which is diffe...