Solution 30211: Computing Net Present Value (NPV), Modified Internal rate (MIRR), and Internal Rate of Return (IRR) Using a TI-Nspire™ Family Products.
TI-Nspire CX Essential Skills
TI-Nspire CX II CAS Graphing Calculator - Teacher's Pack of 10
BOVKE Case for Texas Instruments TI-Nspire CX CAS/CX II CAS Calculator