| Thomas Peacock - Arithmetic - 1791 - 302 pages
...number. С AS EI. To extraft the cube root of integers, er décimais, or both mixed together. RULE. Separate the given number into periods of three figures each, by putting a point over every third figure from the place of units, and make the decimals confift of three, fix, or nine, &c.... | |
| Nicolas Pike - Arithmetic - 1802 - 350 pages
...right angles,. EXTRACTION of the CUBE ROOT. A Cube, is any number multiplied by \tsfquare. To extraft the cube root, is to find a number which being multiplied into its fquare, (hall produce the given number. FIRST METHOD. RULE i. — Separate the given number into periods... | |
| Paul Deighan - Arithmetic - 1804 - 504 pages
...earth contains 41 1 7 times more matter than the moon. CHAP. VIII. EXTRACTION OF THE CUBE ROOT. TO extract the Cube Root is to find a number which, being multiplied into itielf, and then into that product produceth the given number. Rule. i. Point every third figure of... | |
| James Thompson - Forests and forestry - 1805 - 100 pages
...X-3535J-i-'00000*3975='I25 proof. 7065 | 39100 5 I 353*5 70705 | 377500 5 | 3535Z5 ' 23975 Cube Root. To extract the cube root, is to find a number which being multiplied into its fquare, fliall produce the given number. For inftance, the cube root of a; is evidently 3 ; becaufe... | |
| Daniel Adams - Arithmetic - 1807 - 248 pages
...^traction of aje Cu&e #oot ! To extract the Cube Root of any number is to find another number, which multiplied into its square shall produce the given...point over the unit figure, and every third figure beyond the place of units. ' 2. " FIND the greatest eube in the left hand period, and put its root... | |
| Nicolas Pike - Arithmetic - 1807 - 370 pages
...other at right angles, EXTR ACTION' ^ rt? CUBE ROOT. A Cube, is any number multiplied by its fquare. To extract the cube root, is to find a number which being multiplied into its fquare, (hall produce the given number. FIRST METHOD. RULE i.— Separate the given number into periods... | |
| Nicolas Pike - Algebra - 1808 - 470 pages
...oppoflte the lefs leg. EXTRACTION OF THE CUBE ROOT. A cube is any number multiplied by its tqtiare. To extract the cube root, is to find a number which,...multiplied into its square, shall produce the given number. FIRST METHOD. RULE. •f- 1 . Separate the given number into periods of three figures each, by putting... | |
| Nicolas Pike - Arithmetic - 1809 - 312 pages
...the Anfwer. EXTRACTION OF THE CUBE ROOT. A Cube is any number multiplied by its fquare. To extracl the cube root, is to find a number which being multiplied into its fquare, (hall produce the given number RULE , i. Separate the given number into periods of three figures... | |
| Daniel Adams - Arithmetic - 1810 - 190 pages
...the foregoing example and illustration, we derive the following RULE FOR EXTRACTING THE CUBE ROOT. 1. Separate the given number into periods of three figures each, by putting a point over the nr.'it figure, and every third figure beyond Hie place of units. IÎ. Find the greatest cube in the... | |
| Arithmetic - 1811 - 230 pages
...10 4 7"')6 9800* 26 59081 21 5— r "COMMON METHOD OF EXTRACTINC THE CUBE HOOT. "R.ULEÍ. Separata the given number into periods of three figures each,...point over the unit figure, and every third figure beyond the place of units. 2. Find the left hand period and put its root in the qt. 3. Subtract the... | |
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