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Linear Algebra App at www.TinspireApps.com for the TiNspire CX CAS – Step by Step – was updated

All updates below were user requested, Thank you for such great suggestions: -Independence of 2×2 Matrices. – Find Plane Equation that passes through 3 given Vectors -Find if given Line in Vector form crosses Plane -Find Area of Parallelogram using vectors -Find Volume of Parellelepided using vectors -Find Basis of Eigenspace given Eigenvalue Lambda -Check… (read more)

Numerical Analysis App at www.TinspireApps.com for the TiNspire CX CAS – Step by Step – was updated to solve 2. order differential equations numerically

The Euler Method and Runge Kutta4 were added to numerically solve step by step 2. order differential equations. Additionally, the following methods to solve 1. order Differential Equations were improved : -Euler Method -Heun Method -Ralston Method -Midpoint Method Lastly the Lagrange Interpolation and Fix Point methods were improved upon Remember, upgrades are free forever!… (read more)

The Differential Equation Made Easy App is the best differential equation app, period,,and I’m not just talking about for the TI, but for any device !! Addictive!

These apps are incredible Mike. The Differential Equations App… It’s the best differential equations app, period, and I’m not just talking about for the TI but for any device same goes for calculus made easy AND linear algebra made easy. I’m addicted to your apps, I want to get the geometry app for the 3d… (read more)

Chemistry Made Easy for the TiNspire now does Step by Step 2 Rydberg equations, Valence Electrons, Molarity and Molar Mass

Chemistry Made Easy for the TiNspire now does Step by Step : 2 Rydberg equations, Valence Electrons, Molarity Molar Mass Combine that with the already integrated powerful step by step -Equation Balancer -Compound Mass Analyzer -Limiting and Excess Reagent -Theoretical and Percent Yield -Empirical Formula Finder -Gravimetric Analysis -pH Analyzer -Significant Figures -Periodic Table of… (read more)