Texas Instruments TI-73 Calculator User Manual


 
© 2003 Texas Instruments Incorporated. 19
Using parentheses
D E
Example: Multiply 4 * 1 + 2 and 4 * (1 + 2).
Example: Divide 1/2
P 2/3 (not using stacked fraction capability).
Example: Calculate 16 ^ .
Note: Try each of the examples above without the parentheses and see
what happens!
Press Result
4 M 1 \ 2
b
4 M D 1 \ 2 E
b
Press Result
D
1 F 2 E F
D
2 F 3 E
b
Press Result
1 6 7 D 1 F2 E
b
1
2
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