Why does each answer equal 0?

Question

Casio fx-82ES

Scientific calculator by Casio with 252 functions and full dot matrix display. It also features a Replay function and seven variable memory.

声誉积分: 37

2

1

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My calculator answers each question as 0 and true or false.

For example if I do 2+2 it says that equals 0

and has the word false underneath it in capital letters.

这是一个好问题吗？

是否

得分 3

Peter Eve @immaculatepasta 声誉积分: 13 1 · Answer 1 · 2017-03-16T16:59:55-07:00

最有帮助的答案

声誉积分: 13

1

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Press the mode/setup button on the right side of the top row, then press 1 to return to COMPute mode instead of VERIFy mode

这个答案有帮助吗？

是否

得分 1

Thomas Cross @thomasc 声誉积分: 1 1 · Answer 2 · 2017-01-27T06:18:53-07:00

声誉积分: 1

1

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You need to switch it back to calculator mode

这个答案有帮助吗？

是否

得分 0