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Freddy M.
Freddy M., Support Specialist
Category: Programming
Satisfied Customers: 18398
Experience:  Years of experience with web programming.
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I have a few basic questions a HP 35s

Customer Question

I have a few basic questions for programming a HP 35s
Submitted: 2 years ago.
Category: Programming
Expert:  Russell H. replied 2 years ago.
Hi, thank you for contacting My name is Russell. I will do my best to provide the right answer to your question. What programming task do you have to do with your HP calculator?
Customer: replied 2 years ago.
The line is c0023. The equation for this particular line is 18000/pi/X. I can't enter the x
Expert:  Russell H. replied 2 years ago.
Try doingLBL X (where LBL is the key marked that way, and X is the key marked X). In other words, the whole formula would be 18000 / pi / LBL X I think.) Let me know how that works.
Customer: replied 2 years ago.
No everything is fine until I try to enter the x. I can either get a 1 or if I try lbl it advances it to the next line
Expert:  Russell H. replied 2 years ago.
Maybe LBL X has to be at the beginning of the line. Can you redo the forumula so that is how it is entered? or, try entering it that way (as a test) even if the formula will come out incorrectly, just to see if it will enter that way.
Customer: replied 2 years ago.
It won't work like that
Expert:  Russell H. replied 2 years ago.
It won't enter that way, or it wouldn't work if it were the first thing on the line?
Customer: replied 2 years ago.
It won't enter that way
Expert:  Russell H. replied 2 years ago.
Then I frankly do not know why it won't. Make sure that you are in PRGM mode, first, of course, before entering the keys... otherwise, it's a standard operation. I am puzzled what else to suggest, so I have Opted Out, with apologies.
Expert:  Freddy M. replied 1 year ago.
Hello my name is***** look forward to assisting and am very sorry to hear that you are having this problem. The formula solver is a little different on this model than it is on TI calculators. Please see this guide it explains how to use it as well as how to input in this case X: If this did not work, please come back and let me know what happened when you tried it by clicking on reply to expert so we can continue. If it did work, please don’t forget to leave a positive rating - it is greatly appreciated.