1. Keyboard General keys
Key | Functions | Page |
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0 to9:. | Data entry | 8 |
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Basic calculation | 8 | |
d= |
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¡ | Reset the calculator | 9 |
| and clear the memory |
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Ô | Clear/clear error | 9 |
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Ó | Change sign | 8 |
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Memory keys |
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Key | Functions | Page |
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r | Retrieve data from the | 11 |
| independent memory |
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´ | Store display data in | 11 |
| memory |
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³ | Exchange of display data | 11 |
| and contents of memory |
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m | Add displayed data to | 11 |
| memory |
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Special keys |
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Key | Functions | Page |
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I | Inverse | 7 |
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M | Mode | 7 |
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() | Brackets (parentheses) | 10 |
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¹ | Exponent | 8 |
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P | Pi | 13 |
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Key | Functions | Page |
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ØÅ | Sexagesimal/decimal | 13 |
| notation conversion |
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¯ | Mode of angle | 13 |
| DEG→RAD→GRAD→DEG |
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Ù | Angular conversion of data | 13 |
| DEG→RAD→GRAD→DEG |
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² | Register exchange | 11 |
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Õ | Clearing the last | 9 |
| entered digit |
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¼ | Fix the number of digits | 9 |
| after the decimal point |
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» | Floating notation | 9 |
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½ | Scientific notation | 9 |
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¾ | Engineering notation | 15 |
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Key | Functions | Page |
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¤ | Decimal | 16 |
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¥ | Binary | 16 |
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¦ | Hexadecimal | 16 |
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§ | Octal | 16 |
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A to F | Hexadecimal numbers only | |
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& | And | 17 |
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o | Or | 17 |
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x | Exclusive Or | 17 |
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X | Exclusive Nor | 17 |
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Ì | Not | 17 |
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N | Negative | 18 |
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