fx-82MS fx-82TL fx-98260GII TI-83
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On a Casio calculator you can multiply
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Example 1
To calculate 0 × 1 = 0
0 × 1 EXE 0×1 0
Example 2
To calculate 5 × −2 = −10
5 × (–) 2 EXE 5× -2 -10
Example 3
To calculate 23eπ input of a multiplication sign is not needed
ex C
π 23e1π 2 3 SHIFT ln 1 ▷ SHIFT EXP EXE 196.4138871
Example 4
To calculate 4 × 7 as 4 (7) = 28
4 ( 7 EXE 4(7 28
where a closing parentheses is not required.
Example 5
To calculate with internal rounding in Norm 1 format
Rnd 1 ÷ 9 EXE 1÷9 F4 EXE × 9 EXE Ans×9 0.111111111 0.999999999
Example 6
To calculate
2× 2 × 1 ab/c 2 EXE F↔D 1
Example 7
To calculate 2√2 × 2√2 = 8
√ √ 2 SHIFT x² 2 ▷ × 2 SHIFT x² 2 EXE 2√2×2√2 8
Example 8
To calculate 2∠30 × 3∠45 = 6∠75
∠ ∠ 2 SHIFT X,θ,T 3 0 × 3 SHIFT X,θ,T 4 5 EXE 2∠30×3∠45 6∠75