User Guides

Master your BA II Plus Financial Calculator with our step-by-step guides.

How to Clear Memory on BA II Plus Calculator
July 23, 2026 • Calculator Fundamentals & Troubleshooting

How to Clear Memory on BA II Plus Calculator?

Prevent residual data from corrupting your calculations. This ultimate guide covers the critical differences between CE/C, CLR TVM, CLR Work, storage registers, and hard resets with worked exam case studies.

TVM Complete Guide: How to Calculate PV, FV, PMT, N, and I/Y on the BA II Plus
July 20, 2026 • Time Value of Money & CFA Guide

TVM Complete Guide: How to Calculate PV, FV, PMT, N, and I/Y on the BA II Plus

Master Time Value of Money (TVM) variables on the Texas Instruments BA II Plus. Includes 5 worked financial examples, P/Y pre-setup fixes, BGN vs END mode switching, Amortization schedule tricks, and Error 5 troubleshooting.

How to Calculate NPV and IRR Using the BA II Plus Calculator
July 20, 2026 • Capital Budgeting & CFA Guide

How to Calculate NPV and IRR Using the BA II Plus Calculator

Comprehensive step-by-step masterclass on calculating Net Present Value (NPV) and Internal Rate of Return (IRR) on the Texas Instruments BA II Plus. Includes complete capital budgeting case study, exact key sequences, Error 5 fixes, and MIRR calculation strategies.