HP 48g Graphing Calculator - Manual (Page 100)

Operations in the EquationWriter Application (continued)
Key Description
i^iCLEAR)
Erases the display without leaving the
EquationWriter application.
Inserts the level 1 object into the equation at the
cursor position. (See “Editing Equations” on page
7-9.)
SI (03 Turns implicit parentheses mode off. Press SlflTl
again to turn implicit parentheses mode back on.
(See “Controlling Implicit Parentheses” on page 7-6.)
(i±JLi_D
Returns the equation to the stack as a string.
7-14 The EquationWriter