In Maclaurin’s series expansion, where up to f”(0) need to be evaluated, can be done quickly using the GC.
Using TI 84 Plus (OS 2.55)
f'(0) = -3/4
Therefore using Maclaurin’s series expansion,
If powers higher than 2 such as 3 are required, then do differentiation to find the first derivative. Then enter into Y1. Y2 and Y3 will then give the second and third derivative.