Psion Teklogix 32M/64M Manual de usuario descargar pdf (Pagina 129)

120Calc

Operator precedenceOperator precedence

Operator precedence

Operator precedence in the Scientific view is as follows

(highest first):

• Information in brackets.

• Functions which follow the value to which they refer, e.g. x!

• Powers.

• Implicit multiplication before a memory value, i.e. 30A.

• Prefix functions which precede the value they refer to,

e.g. sin.

• Implicit multiplication before prefix function, such as 5sin30,

or before an open bracket, as in 4(4+5).

• Multiplication and division equal, calculated left to right.

• Addition and subtraction equal, calculated left to

right (lowest).

See the netBook help for more about entering expressions and

operator precedence in the Scientific calculator.

ScientificScientific

Scientific

or ‘Sci’ viewor ‘Sci’ view

or ‘Sci’ view

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Psion Teklogix 32M/64M Manual de usuario Pagina 129