CASIO fx-991EX -vs- TI-36X Pro -vs- SHARP EL-W516X Comparison -- Introduction

Introduction to a brief comparison of 3 popular scientific calculators. I wanted to point out some key usability differences I have come across while using these (mostly the Casio and the TI) day-to-day.

[gavinpalmer]

I agree, the keyboard on the sharp is amazing! Unfortunately, after years of service, I retired my el-w516X in favor of the newer el-w516T, only to find that the new keyboard is far inferior (in my opinion).

[araizhassan]

Hey sir Scott,
That's me again.
can you make a video on solving polynomials and finding values of any variable in it?
if u already uploaded one please let me know sir...