Reciprocal

Example: 1/8 = 0.125

You Press

You See

1 ÷ 8 =

0.125

Exponent

Example: 76 = 117649

You Press

You See

7 × = = = = =

,

117 649.

Square

Example:42 = 16

You Press

You See

 

 

 

 

4 × =

16.

 

 

10

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Image 10
Radio Shack EC-2037 owner manual Reciprocal, Exponent, Square