fx-82MS fx-82TL fx-9860GII TI-83
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On a TI calculator you can divide
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Example 1
To calculate 1 ÷ 2 = 0.5
1 ÷ 2 ENTER 1/2 .5
but this can also be calculated with a negative exponent as 2−1
2 ∧ (–) 1 ENTER 2^-1 .5
or as the inverse of 2
2 x⁻¹ ENTER 2⁻¹ .5
Example 2
To calculate 0 ÷ 1 = 0
0 ÷ 1 ENTER 0/1 0
Example 3
To enter 1 ÷ 0
ERR:DIVIDE BY 0
1:Quit
2:Goto1 ÷ 0 ENTER CLEAR
Dividing by zero always produces a message.
Example 4
To calculate 1 ÷ 3 = 0.3333...
1 ÷ 3 ENTER 1/3 .3333333333