 | Joseph Allen Galbraith - 1860 - 288 páginas
...35 An*. 26.9135. 7. Involution by Logarithms. — In involution we proceed by the following — 1°. Find the logarithm of the number which is to be raised...power. 3°. Find from the tables the corresponding »umber. This will be the required power. 1. Find the fourth power of 8.7. log 8.7 = 0.93952 4 log... | |
 | Joseph Allen Galbraith, Samuel Haughton - 1860 - 310 páginas
...1°. Find the logarithm of the number which i» to be raited to the given powtr. 2°. Multiply thit logarithm by the index of the given power; the product...corresponding number. This will be the required power. i. Find the fourth power of 8.7. log 8.7 = 0.93952 log 5729 = 3.75808 Ant. 5729. 2. Find the cube of... | |
 | Thomas Liddell Ainsley - 1864 - 360 páginas
...ю to the index of this last, if required J, the difference will be the logarithm of the quotient. 3°. Find from the tables the corresponding number. This will be the required quotient. In subtracting the logarithm of the divisor, if it is negative, change the sign of its characteristic,... | |
 | Thomas Liddell Ainsley - 1875 - 416 páginas
...the characteristic of this last, if required) ; the difference will be the logarithm of the quotient. 3°. Find from the Tables the corresponding number. This will be the required quotient. NOTE i. "When the divisor is greater than the dividend, the characteristic of the logarithm... | |
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... will be the logarithm of the quotient. 3°. Find from the Tables the corresponding number. This will be the required quotient. 