 | Horatio Nelson Robinson - Arithmetic - 1892 - 428 pages
...the cube root of 6859, 2744, 1331. 14. Find the square root of 1089, 14161, 156025. SQUARE ROOT. 433. The Square Root of a number is one of the two equal factors that produce the number. Thus, the square root of 49 is 7, for 7 x 7 = 49. In extracting the square... | |
 | Horatio Nelson Robinson - Arithmetic - 1892 - 428 pages
...root of 529, 5184, 192721, 1521, 6889. 13. Find the cube root of 6859, 2744, 1331. SQUARE ROOT. 433. The Square Root of a number is one of the two equal factors that produce the number. Thus, the square root of 49 is 7, for 7 x 7 = 49. In extracting the square... | |
 | George Albert Wentworth - Algebra - 1893 - 348 pages
...square root of a number is one of the two equal factors of that number. Thus, the square root of 25 is 5 ; for, 25 = 5 X 5. The square root of a4 is a2 ; for, a* = a2 X a2. The square root of a^c2 is abc ; for, a2¿se2 = abc X abc. In general, the square root... | |
 | Bothwell Graham - Arithmetic - 1895 - 240 pages
...finding a root of a number. 334. The Root of a number is one of the equal factors of the number. 335. The Square Root of a number is one of the two equal factors of the number. 336. The Root or Radical Sign is a character [^/] placed before the number to denote the... | |
 | Horatio Nelson Robinson - Arithmetic - 1895 - 526 pages
...the sixth root of 729, 4096, 15625. 9. Find the seventh root of 2187, 16384, 78125. SQUARE ROOT. 749. The Square Root of a number is one of the two equal factors that produce the number. Thus, the square root of 64 is 8, for 8 x 8 = 64. To derive the method of... | |
 | George Albert Wentworth - Algebra - 1896 - 540 pages
...an. 9. ax — ay — bx -\- by. 5. cdx2 — cxy -\-dxy — >Д 10. cdz? — ci/z -\-dyz — y2. 123. The square root of a number is one of the two equal...number. Thus, the square root of 25 is 5 ; for, 25 = 5X5. The square root of a4 is a2 ; for, «4 = «2 X iti. The square root of a2¿V is abc ; for, a2¿V... | |
 | William Seneca Sutton - 1896 - 342 pages
...202 = 400 252=625 EVOLUTION. 303. A root of a number is one of its equal factors. The second root, or square root, of a number is one of the two equal factors of the number. The square root of 25 is 5 ; of 144 is 12. The third root, or cube root, of a number is... | |
 | Edgar Hamilton Nichols - Geometry - 1896 - 178 pages
...in., 169 sq. yds., in 502 ; write the results obtained, making use of the proper signs. In arithmetic the square root of a number is one of the two equal factors that, multiplied together, will produce the number. The process of getting the square root of a number... | |
 | Frank H. Hall - Arithmetic - 1898 - 332 pages
...122 = ? 133 = ? 142 = ? 152 = ? 162 = ? IT = ? 182 = ? (a) Find the sum of the eighteen squares. 296. The square root of a number is one of the two equal factors of the number. The radical sign, x/, (without a figure above it) indicates that the square root of the... | |
 | George Albert Wentworth - Arithmetic - 1898 - 424 pages
...Thus, the squares of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, are 1, 4, 0, 16, 25, 36, 49, 64, 81, 100. 533. The square root of a number is one of the two equal factors of the number (§ 69). Thus, the square roots of 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, are 1,2, 8, 4,... | |
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The square root of a number is one of the two equal factors of the number. 
