User's Manual

BrailleNote Apex BT User Guide
20-481
20.4 Calculator.
20.4.1 Nemeth Math.
1 A or lowered A, etc.
Plus: dots 3-4-6.
Minus: dots 3-6.
Multiplied by: dots 1-6.
Divided by: dots 3-4.
Equals: ENTER.
Decimal point: dots 4-6.
Negative number: SPACE with dots 3-6.
Percent operator: dots 1-4-6.
Left parenthesis: dots 1-2-3-5-6.
Right parenthesis: dots 2-3-4-5-6.
Set decimal places: SPACE with dots 4-6.
Clear calculation: SPACE with dots 3-5-6.
Delete last key: BACKSPACE.
Display calculation or result: SPACE with C.
Read last number or sign entered: SPACE with dots 2-5.
Square root: dots 3-4-5.
Squared: SPACE with dots 3-4-5.
Decimal exponent: X.
Log to base e of: N.
e to the power of: SPACE with N.
Log to base 10 of: L.
10 to the power of: SPACE with L.
To the power of: dots 4-5.