I’ve been using this calculator for my math homework for a while now, and I’ve noticed an odd problem in the past few weeks: the calculator doesn’t seem to be working.
In the past the calculator was able to solve, lets say, 1 + x = 3, but right now the calculator only gives “Error” as the answer to that problem.
Have I messed something up on my side − I am quite a beginner when it comes to calculators − or is the problem in the calculator itself?
Sorry, I forgot to mention that I have tried deleting browser history, cache, cookies − all of it, so the calculator should be operating on default settings. But, still, it didn’t help whatsoever; the same problem persists: the calculator seems to be unable to solve for x.
"... lets say, 1 + x = 3, but right now the calculator only gives “Error” ..."
You know that 1 + x = 3 gives an error message.
Have you tried x + 1 = 3 to see what happens then?
Maybe this will make the problem more plain: https://imgur.com/a/VVSmKlA
The upper image is the equation and the lower image is the solution, and as you can see, the calculator is unable to give the answer and instead just gives error. This was not always so; I remember being able to solve polynomials for example, so something seems to have been changed, and I can’t figure out what.
It’s a shame because I like this calculator the most for it’s clean and simple web page.