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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.
The Progressive Higher Arithmetic: For Schools, Academies, and Mercantile ... - Page 380
by Horatio Nelson Robinson - 1860 - 456 pages

## Robinson's New Practical Arithmetic for Common Schools and Academies

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...that produce the number. Thus, the square root of 49 is 7, for 7 x 7 = 49. In extracting the square root, the first thing to be determined is the relative...

## Robinson's New Higher Arithmetic: For High Schools, Academies, and ...

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...number. Thus, the square root of 64 is 8, for 8 x 8 = 64. To derive the method of extracting the square root of a number, it is necessary to determine:...

## A Common School Arithmetic

Bothwell Graham - Arithmetic - 1895 - 238 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...

## Elementary and Constructional Geometry

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 is...

## Higher Book

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...

## The Werner Arithmetic: Oral and Written, Book 3

Frank H. Hall - Arithmetic - 1898 - 296 pages
...= ? 132 = ? 142 = ? 152 = ? 162 = ? 172 = ? 18* = ? (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, */, (without a figure above it) indicates that the square root of...

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,...

George Albert Wentworth - 1898 - 424 pages
...Thus, the squares of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, are 1, 4, 9, 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, 3,...