Texas Instruments TI-73VSC Guidebook - Page 51
round(, Set Decimal Notation mode
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Chapter 2: Math Operations 45 round( 1 " 2 Returns a number, expression, or each element in a list rounded to 10 digits or #decimal_places (9), if specified. The final result is always displayed according to the Decimal Notation mode (.) unless #decimal_places is specified, which overrides the current setting. Notice that the Decimal Notation mode settings do change the display but not the value of the result. Therefore, the entire result is stored in the calculator ready to use for future calculations, as applicable. round(value[,#decimal_places]) ³ Round p to different numbers of decimal places using different Decimal Notation mode settings. 1. Set Decimal Notation mode to Float, if necessary. .#b -l: 2. Round p to 3 decimal places. 1"2-„ ¡3Eb 3. Set Decimal Notation mode to 4. .#""""" b-l 4. Round p to 3 decimal places. -£b
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