Sharp EL-506P

I Supplementary 1 - priority level
The machine, provided with a function that judges the priority leve! of individuai
calculations, permits keys to be operateci according to a given mathematical formula.
The following shows the priority level of individuai calculations.
Levai Operations
(1) Functions, such as sin, x
2
, and %
(2) yx, lfy
(3)
(4)
(5)
X,
+, -
=, M+
(Calculations which are given the same priority leve! are
executed in sequence.)
The calculation in parentheses has priority to others.
15