Calculators HP50G, Number solver menu no longer shows

  • Thread starter Thread starter Voltux
  • Start date Start date
AI Thread Summary
The user is experiencing an issue with their calculator where pressing Right Shift + 7, which typically brings up a menu for solving linear equations, now displays a different menu related to Root Diffe Poly Sys and TVM functions. They seek guidance on how to restore the original menu. Additionally, there are frustrations expressed regarding the calculator's layout and its tendency to switch to radians (RAD) unexpectedly. Key functions related to solving equations are mentioned, including accessing the ROOT and EQ soft keys.
Voltux
Messages
29
Reaction score
3
Hey PhysicsForum,

When I press Right Shift + 7 (NUM.SLV) For solving linear equations i usually get the menu but now it shows a different menu instead of the popup menu it now shows Root Diffe Poly Sys and Tvm over the F keys. Can anyone enlighten me as to how to get my menu back?

Thanks a lot!

Respectfully,
Voltux
 
Computer science news on Phys.org
I found that menu by dumb luck!.
Also this calculator is poorly laid out at best.
I really am unhappy with it also it loves to switch to RAD's.

Right shift 7
Soft key #1 ROOT
Soft key #3 EQ (will tell you what equation it will solve, or store the one on the stack)
Soft key #1 SOLVR

Later JeReMy
 
Thread 'Urgent: Physically repair - or bypass - power button on Asus laptop'

Thread 'Urgent: Physically repair - or bypass - power button on Asus laptop'

Asus Vivobook S14 flip. The power button is wrecked. Unable to turn it on AT ALL. We can get into how and why it got wrecked later, but suffice to say a kitchen knife was involved: These buttons do want to NOT come off, not like other lappies, where they can snap in and out. And they sure don't go back on. So, in the absence of a longer-term solution that might involve a replacement, is there any way I can activate the power button, like with a paperclip or wire or something? It looks...
View full post »

Thread 'The Human Cost of AI'

This week, I saw a documentary done by the French called Les sacrifiés de l'IA, which was presented by a Canadian show Enquête. If you understand French I recommend it. Very eye-opening. I found a similar documentary in English called The Human Cost of AI: Data workers in the Global South. There is also an interview with Milagros Miceli (appearing in both documentaries) on Youtube: I also found a powerpoint presentation by the economist Uma Rani (appearing in the French documentary), AI...
View full post »

Similar threads

I Progress In Calculating The HLbL Contribution To Muon g-2
Replies
0
Views
2K
Challenge Math Challenge - November 2018
4
Replies
175
Views
25K
Mathematica How to type mathematical equations using LaTeX
Replies
3
Views
2K
The physics of falling and landing
Replies
13
Views
15K
Mathematica This Week's Finds in Mathematical Physics (Week 247)
Replies
1
Views
4K
Kerbal Space Program - Rocket Design Basics
Replies
2
Views
9K
Mathematica This Week's Finds in Mathematical Physics (Week 261)
Replies
5
Views
3K
Big Bang Big Schmang, astronomical redshift is an artifact of distance
Replies
1
Views
3K
Mathematica This Week's Finds in Mathematical Physics (Week 226)
Replies
7
Views
3K
Mathematica This Week's Finds in Mathematical Physics (Week 230)
Replies
1
Views
3K

Hot Threads

Recent Insights

Back
Top