Casio Fx50fh Ii Manual |top| -

He punched the numbers in, pressing M+ after each one to store them.

You can access the official documentation through the following Casio Global Support or regional sites: Official Product Page & Manuals: fx-50FHII Casio International page casio fx50fh ii manual

Use the MODE key to toggle between COMP (basic math), CMPLX (complex numbers), and SD/REG (statistics). Maintenance & Troubleshooting fx-50FHII | CASIO He punched the numbers in, pressing M+ after