
The result of the most recent calculation is stored into the answer
memory. You can recall and use this result by pressing .
Example: Calculate 123 + 456 and subtract the result from 789.
Example using continuous caloulation:
Last Answer Key
The calculation procedure priority is automatically determined by the
calculator. This means that algebraic expressions can be entered just
as they are written. The calculation priority is as follows:
1. Expressions inside parentheses.
2. Functions that need a ) and precede that argument, such as sin,
log…
3. Fractions.
4. Functions that are entered after the argument, such as x
2
, x
-1
…
5. Exponentiation (^) and roots (x ).
6. Negation (-).
7. Permutations (nPr) and combinations (nCr).
8. Multiplication, implied multiplication, division.
9. Addition and subtraction.
10. [=] completes all operations and closes all open parentheses. ;
Conversions (d/c, F<>D, DD>DMS) ; R>P, P>R
Calculation Priority
2nd
ANS
2nd
ANS
ANS
Operation Display(Upper) Display(Lower)
Operation Display(Upper) Display(Lower)
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