07-11-2018, 08:24 AM

Hey,

I'm using a casio 991 calculator for calculating derivatives but it always returns numeric values.

Is there any way to get the derivative formula?

https://ibb.co/fVFusT

I was hoping to get a return value in that form. Can i do it with my Casio 991 or do I need to buy another calculator, if so, which do you recommend?

Thanks!

I'm using a casio 991 calculator for calculating derivatives but it always returns numeric values.

Is there any way to get the derivative formula?

https://ibb.co/fVFusT

I was hoping to get a return value in that form. Can i do it with my Casio 991 or do I need to buy another calculator, if so, which do you recommend?

Thanks!