Portfolio, Stocks, Returns, Risk, Beta, CAPM, Finance using the TINSPIRE CX

To solve Portfolio, Stocks, Returns, Risk, Beta, CAPM and other finance-related problems using your TINSPIRE CX download the comprehensive

PORTFOLIO & STOCKS app at https://www.tinspireapps.com/?a=PIME .

You will get Step by Step and always correct Solutions on your handy TiNspire  , watch the video below for more details.


A good start is to test the  free trial first , download it at https://www.tinspireapps.com/trials/

Symbolab Calculator

Symbolab Calculator for the Ti-Nspire CX 

Symbolab allows for step by step computations online. But what if there is no Internet ? What do you do if you happen to own a Ti Nspire CX calculator?

Just go to www.TiNspireApps.com and download the Step by Step app that you need. It only takes a moment to upgrade your TiNspire CX and get stepwise solutions in Math, Science or Finance. There is more than 30 apps to choose from.

For example, when finding the derivative of sin(x^2) Symbolab will correctly invoke the chain rule. The Calculus App for the TiNspire CX CAS called Calculus Made Easy will show exactly the same steps. Please check out the video below for more details


Let’s take a look two other Calculus examples that the TiNspire’s Calculus Made Easy APP and the Symbolab Calculator solve step by step. The first main topic of study in a Calculus class are limits. Finding limits of functions can be done in a variety of ways, one way is called factoring. Symbolab and Calculus Made Easy will prompt you to enter the given function and both will simplify the given fraction until an x value can be plugged in.

See below’s factoring example in Calculus Made Easy using option 4. Similarly, Symbolab will prompt you to enter a function to show the same steps.


Lastly, let’s lastly take at look where the Symbolab Calculator and TiNspire Calculus Made Easy APP both shine. Laplace Transforms and Inverse Laplace Transforms are typical topics in engineering classes and any assistance performing those transforms is much appreciated by students.

Below, the Inverse Laplace Transform is performed using Partial Fraction Method which allows to break up a fraction and Inverse Laplace transform each fraction separately. See below:


Now it is your turn, download the Tinspire’s Calculus app at https://www.tinspireapps.com/?a=CME , the  Symbolab for the TiNspire CX CAS.