 | Edward Albert Bowser - 1888 - 868 σελίδες
...RULE. -If a point is placed over every third figure in any number, beginning with the units' place, the number of points will show the number of figures in the cube root. Find the cube root of C 14125. Point the number according to the rule. Thus it appears that... | |
 | George P. Lilley - 1894 - 522 σελίδες
...on. Hence, If a point be placed over every third figure in any number, beginning with units' place, the number of points will show the number of figures in the cube root. Thus, the cube root of 274625 has two figures ; the cube root of 109215352 has three figures.... | |
 | Henry G. Abbott - 1898 - 392 σελίδες
...every second figure to the left of that place, thus dividing the whole number into several periods. The number of points will show the number of figures in the required root. Find the greatest number whose square is contained in the first period at the left;... | |
 | James Harrington Boyd - 1901 - 818 σελίδες
...so on. Hence, if a point is placed over every third figure in any number, beginning with the units, the number of points will show the number of figures in the cube root. 297. If the cube root of a number contains decimal places, the number itself will have three... | |
 | James Harrington Boyd - 1901 - 812 σελίδες
...so on. Hence, if a point is placed over every third figure in any number, beginning with the units, the number of points will show the number of figures in the cube root. 297. If the cube root of a number contains decimal places, the number itself will have three... | |
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All numbers between 1000 or 103, and 1000000 or 1003, will have two figures in their root. And generally, if we divide a cube into periods of three figures each, by placing a point over units, and one over every third figure from units, the number of... 
