 | Charles Davies - Algebra - 1871 - 404 pages
...the Square Root of Fractions. 96« Since the second power of a fraction is obtained by squaring th<i numerator and denominator separately, it follows that...numerator divided by the square root of the denominator. -ni For example, y_ = _ aa a2 since T x "T = 7Tbb b2 But if the numerator and the denominator are not... | |
 | Charles Davies - Algebra - 1876 - 324 pages
...of a fraction is obtained by squaring the numerator and denominator separately, it follows that ТЫ square root of a fraction will be equal to the square...by the square root of the denominator. For example, the square root of TJ is equal to r : for, a a_ a* Ь Ъ - & ' 1. What is the square root of -? Ans.... | |
 | 1877 - 188 pages
...ciphers, which do not affect the value of the decimal. 99. (1) The square root of a vulgar fraction is the square root of the numerator divided by the square root of the denominator. Thus л/ — =— — = - : but as the numerators and denomi10 nators are seldom complete squares,... | |
 | William Frothingham Bradbury - Algebra - 1877 - 302 pages
...is involved by involving both numerator and denominator (Art. 127), the square root of a fraction it the square root of the numerator divided by the square root of the denominator. 13. What is the square root of ^ '! Ans. §. 14. What is the square root of £f ? 15. What is the square... | |
 | Joseph Ray - Arithmetic - 1880 - 420 pages
...of their square roots; thus, 1/16 X .49 = 4 X .7 = 2.8 377. The square root of a common fraction is equal to the square root of the numerator, divided by the square root of the denominator. KEMABK. — It is advantageous to multiply hoth terms by what will render the denominator a square.... | |
 | Ward, Lock and co, ltd - 1884 - 958 pages
...in the following examples : Find the square root of ffa. The square rcot of a fraction is evidently the square root of the numerator divided by the square root of the denominator. The square root of the numerator is 9, and | that of the denominator is 12. j .'. Square root of ^... | |
 | William Frothingham Bradbury, Grenville C. Emery - Algebra - 1889 - 444 pages
...involved by involving both numerator and denominator (§ 206, Note 2), the square root of a fraction is the square root of the numerator divided by the square root of the denominator. 23. TY 24. 3g. 25. Jf. 26. j| f. NOTE 5. If both terms of the fraction are not perfect squares, and... | |
 | Louis Parker Jocelyn - Algebra - 1902 - 460 pages
...to forget it. 370. Сок. The square root of a common fraction (reduced to its lowest terms) equals the square root of the numerator divided by the square root of the denominator, by law 3, or the square root of an equivalent decimal fraction. 2. MODEL SOLUTIONS _ = Vf = V.<>66666+... | |
 | David Martin Sensenig, Robert Franklin Anderson - Arithmetic - 1902 - 376 pages
...hence, the square root of Ц = | , or %— . Therefore, V25 PRIN. The square root of a fraction equals the square root of the numerator divided by the square root of the denominator. Note. If a fraction in its lowest terms is a perfect square, its terms are perfect squares. When the... | |
 | John Marvin Colaw, Frank Williamson Duke - Arithmetic - 1906 - 408 pages
...is found precisely as the root of an integer is found. (2) The square root of a common fraction is equal to the square root of the numerator divided by the square root of the denominator; or to the square root of the equivalent decimal. Thus: Vnr= | ; or VJf = Vi04 = .8. WRITTEN EXERCISES... | |
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... equal to the square root of the numerator divided by the square root of the denominator. 
