Advanced Search

Question: How to find a specific point on a 3d plot

Question:How to find a specific point on a 3d plot

Negar 10 Maple
plot3d
November 20 2017
0

This may be a very elementary question, but my searches on the topic have been unsuccessful, so I have to ask here. I've plotted a function using plot3d, and I want to find the exact value of the two variables for which the function equals a certain value. How can I find this point on the plot in the easiest way?
As an example, I have 

And I want to find the points for which abs(zIT)-50=0. zIT is a function of L & C defined previously.
Please Wait...