CAS Simplify: HP Prime vs. TI Nspire

[Komanguy]

I’ve had a look into that comparison between the nspire and the prime.

Here my comments:

First, on the first example the nspire angles are set to degrees while the prime it’s in radians.
The prime doesn’t simplify automatically expressions, that’s why there’s a specialy « symplify » command to do that; the author just needed to hit that button.

On the second example, you should always use the appropriate function to simplify an expression. It’s a very important matter. For example, cos(x)*sin(x)*tan(x) instead of sin(x)ˆ2, I would have prefered 1-cos(x)ˆ2 depending on my needs.