HP 17bII+ - Manual (Page 41)

2: Arithmetic 41
File name : English-M02-1-040308(Print).doc Print data : 2004/3/9
Table 2-1. Shifted Math Functions
Key Description
@t reciprocal
@v square root
@w square
Keys: Display: Description:
4 @t  Reciprocal of 4.
20 @v  Calculates 20 .
+ 47.2 *  Calculates 4.47 + 47.20.
1.1 @w  Calculates 1.1 2 .
=  Completes calculation of
(4.47 + 47.2) x1.1
2 .
The Power Function (Exponentiation)
The power function, u , raises the preceding number to the power of
the following number.
Keys: Display: Description:
125 @u 3 =  Calculates 125 3 .
125 @u 3
@t=


Calculates the cube root of
125, which is the same as
(125)
1/3 .
v
v
v
v