HP 33s Scientific manual Exchanging x with Any Variable, LzE, 6Storing Data into Variables

Keys:Display:Description:

1 ID	)
2 IE	)
3 IF	)
1 I›D	
I›E I	
›F	)
ŠD	/
	)
ŠE	/
	)
ŠF	/
	)
b	)

Stores the assumed values into the variable.

Adds1 to D, E, and F.

Displays the current value of D.

Clears the VIEW display; displays X-register again.

Suppose the variables D, E, and F contain the values 2, 3, and 4 from the last example. Divide 3 by D, multiply it by E, and add F to the result.

Keys:	Display:		Description:
3 LqD	)	Calculates 3 ⎟ D.
LzE	)	3	⎟ D ⋅ E.
L›F	)	3	⎟ D ⋅ E + F.

Exchanging x with Any Variable

The Z key allows you to exchange the contents of x (the displayed X –register) with the contents of any variable. Executing this function does not affect the Y–, Z–, or T–registers

Example:

Keys:	Display:	Description:
12 IA	)	Stores 12 in variable A.
3	_	Displays x.

3–6Storing Data into Variables