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Antilogarithm
- June 8, 2020
- Category: Antilogarithm Logarithm
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☼ Antilogarithm : If log x = y, then x = Antilog ( y ).
How to Insert Decimal Point ?
▪ Case I : When Characteristic of logarithms is positive :
In this case, insert the decimal point after the (n + 1)th digit, where n is the characteristic.
▪ Case II : When characteristic of logarithms is negative :
In this case, insert (n – 1) zeros after the decimal point, where is the characteristic.
Example
Number
( x ) |
Antilog x |
3.3285 | 3.3285 = 2135 |
2.3285 | 2.3285 = 213.5 |
1.3285 | 1.3285 = 21.35 |
0.3285 | 0.3285 = 2.135 |
.3285 | .3285 = 0.2135 |
.3285 | .3285 = 0.02135 |
.3285 | .3285 = 0.002135 |