"Please check your input" Not letting me input precise functions

Cat Walker shared this problem 2 years ago
Not a Problem

When I try to input precise functions (i.e. with 4 or less decimals) it tells me to check my input value and will not save it as a function. Simialrily, the program won't allow me to input x-restrictions. I'm having to work around it in a really weird way by writing the equation and x-restrictions without the comma, then duplicating it, deleting the original, adding a comma, and hoping it works. The program has done the same thing to my classmates. Hoping for a solution soon, as this is for a project...

Comments (1)


I figured it out. I'd been putting y= before every equation like my teacher told us to, but that was the problem.

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