My version I used this for some financial exams a few years ago, easy to learn, easy to operate. It's been back in it's pack since with book, case and cheat card; so just like new. AI version. The Texas Instruments BA II Plus Advanced Financial Calculator is a handheld device known for its regular-sized display and key size, making it convenient for everyday use. Powered by batteries, this calculator is designed specifically for financial calculations, catering to professionals in various business, office, and industrial settings. As a trusted model from Texas Instruments, the BA II Plus is a reliable tool for accurate and efficient mathematical operations.
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