 | Stephen Pike - Arithmetic - 1835 - 210 pages
...finding of such a number, as, being multiplied into its square, will produce the number proposed. RULB. 1 Separate the given number into periods of three...beginning at the units place. 2. Find the greatest cube contained in the left hand period, and set its root on the right of the given number: subtract... | |
 | Charles Potts - Arithmetic - 1835 - 202 pages
...numbers may be extracted with the greatest facility. EXTRACTION OF THE CUBE ROOT. RULES. 1. Point off the given number into periods of three figures each, beginning at the unit's place. 2. Find the greatest cube in the left hand period, and set its root on the right of the... | |
 | John Rose - Arithmetic - 1835 - 192 pages
...multiplied into itself and then into that product, will produce the given number. RULE. 1. Distinguish the given number into periods of three figures each, beginning at the unit's place, completing the periods of decimals with ciphers, when necessary. 2. Find the greatest... | |
 | Silas Totten - Algebra - 1836 - 320 pages
...4. What is the square root of 17f ? Ans. 4,168333. EXTRACTION OF THE CUBE ROOT. RULE. (57.) Divide the given number into periods of three •figures each, beginning at the right ; and if there be decimals, point off the decimals in a contrary direction from the decimal point... | |
 | Peirpont Edward Bates Botham - Arithmetic - 1837 - 252 pages
...quantity is placed in an exact cube. To ascertain the number of figures in a cube root, we point off the given number, into periods of three figures each, beginning at the right, and there will be as many figures in the required root as there are periods. To facilitate the... | |
 | Charles Guilford Burnham - Arithmetic - 1837 - 266 pages
...understood. From the foregoing example and illustration we derive the following ^ RULE. I. Distinguish the given number into periods of three figures each, beginning at the right hand. II. Find the greatest cube in the left hand period, and place its root as a quotient in... | |
 | Arithmetic - 1838 - 218 pages
...as, being multiplied into its square, will produce the number whose cube root is extracted. KUI.E. Separate the given number into periods of three figures each, beginning at the units place. Find the greatest cube in the left hand period, and set its root in the quotient; subtract said cube... | |
 | Algebra - 1838 - 372 pages
...43725658, to within unity. Hence, for the extraction of the cube root we have the following RULE. I. Separate the given number into periods of three figures each, beginning at the right hand : the left hand period icill ofien contain less than three places of figures. II. Seek the... | |
 | Joseph Stockton - Arithmetic - 1839 - 216 pages
...which will equal the given number. Thus 4 is the cube root of 64 ; for 4 X 4 X 4=64. RULE. 1. Point off the given number into periods of three figures each, beginning at the units place,.or decimal point. These periods will show the number of figures contained in the required root.... | |
 | Frederick Emerson - Arithmetic - 1839 - 300 pages
...analysis explains the following rule for the extraction of the cube root. RULE. First — Point off the given number into periods of three figures each, beginning at the unit's place, and pointing to the left in integers, and to the right in decimals; making full periods... | |
| |
RULE. 1. Separate the given number into periods of three figures each, beginning at the units place. 
