Skip to main content
C
Cornel19-Tanzanite
19-Tanzanite
July 28, 2023
Solved

How to calculate limit of a multivariable function?

  • July 28, 2023
  • 1 reply
  • 1796 views

Hello,

How to enter and then how to calculate such kind of limits in Mathcad Prime?

Cornel_0-1690527696908.png

 

 

Cornel_0-1690527862989.png

Cornel_1-1690527869466.png

 

 

Best answer by Werner_E

Werner_E_0-1690528343354.png

 

1 reply

W
Werner_E25-Diamond IAnswer
25-Diamond I
July 28, 2023

Werner_E_0-1690528343354.png

 

C
Cornel19-TanzaniteAuthor
19-Tanzanite
July 28, 2023

I was thinking that this is done in this way, but I was wondering if exists a more compact way of calculate such kind of limits of multivariable function, like in the manner I shown above, writing one single limit operator (because if my function has 4,5,6, etc variables then I need to write 4,5,6 limit operator)

W
Werner_E25-Diamond I
25-Diamond I
July 28, 2023

If there would be a "more compact" way, then this way would have to offer an option to define the order.

As you can see below, the order may matter

Werner_E_0-1690528976095.png

Of course in your example using "lim" does not make sense as you could as well use substitute or define the variables

Werner_E_1-1690529109689.png

 

 

Terms & ConditionsCookie settingsAccessibility statement