Assistance for the new


I've just gotten an hp35s and a long list of programs to input. I've just hit a line and I can't find the input for it. I am required to enter ∑ x and later on ∑ y but I can't make out how. I can see ∑+ and ∑- but I can't edit out the + or -. Any guidance would be a godsend.


Hi Bill,

from the context I guess you were talking about [SIGMA]x and [SIGMA]y (your attempt to write proper [SIGMA]s was not acknowledged by the system in this forum). Please read pages 12-11 and 12-12 in the User's Guide about the statistics registers and your access to them.



Possibly Related Threads…
Thread Author Replies Views Last Post
  HP 75 memory repair assistance request Greg Angelow 9 2,387 04-11-2011, 06:58 AM
Last Post: Paul Berger (Canada)
  7470A Plotter Purchasing Assistance Required Egan Ford 25 5,776 04-07-2009, 12:14 AM
Last Post: PeterP

Forum Jump: