how do i find the derivative using a ti-84 plus/silver edition?

Question

i tried finding the derivative of x^3 +2x2+2. i try it on the calculator and it gives me the derivative at a certain point. so it gives me a numerical value.

i know that the derivative of x^3 +2x2+2 is. i know that its 3x^2+4x. i just want to find out how to find it in this format instead of a numerical value on the calculator.

thanks.

Answer 1

Use a TI-89 for more advanced formats.