General
- Q9
- What do the letters V.P.A.M. stand for (fx-992s, fx-670s, fx-122s, etc.)?
- A9
- V.P.A.M. stands for "Visually Perfect Algebraic Method".
This is the ability to input mathematical expressions as they are written. With a model not equipped with V.P.A.M., for example, you would input the expression sin90゜ using the key operation: [9][0][sin][=]. With a V.P.A.M. calculator, you would input [sin] [9][0][=].