 | Daniel Adams - 1833 - 268 páginas
...first term, the ratio, and the number of terms, are given, to find the sum or amount of the series, — Raise the ratio to a power whose index is equal to...subtract 1 ; divide- the remainder by the ratio, less 1, and the quotient, multiplied hy the first term, will be the answer. Applying this rule to the last... | |
 | Frederick Emerson - 1834 - 300 páginas
.... • PROBLEM I. The first term and the ratio being given, to find any other proposed terra. RULE. Raise the ratio to a power, whose index is equal to the number of terms preceding the required term: then, if it be an increasing series, multiply the first term by this power... | |
 | Charles Guilford Burnham - 1837 - 266 páginas
...thefirst term, the number of terms, and the ratio are given, to find the sum of the series, Involve the ratio to a power whose index is equal to the number...subtract 1, divide the remainder by the ratio less 1, and the quotient multiplied by the first term will be the answer. 5. A man sold 15 yards of cloth... | |
 | Luther Ainsworth - 1837 - 306 páginas
...all the terms. Q. What is the RULE in this case ? A. Raise the ratio to a power whose index shall be equal to the number of terms, from which subtract 1 ; divide the remainder by the ratio, less 1; then multiply this quotient by the first term, and the product will be the sum of all the terms.... | |
 | James Thomson (LL.D.) - 1837 - 296 páginas
...this kind. RULE I. The first terra and the ratio being given, to find any other proposed tern : (1.) Raise the ratio to a power whose index is equal to the number of the terms which precede the required term. (2.) Then, if it be an increasing series, multiply the first... | |
 | Daniel Adams - 1838 - 282 páginas
...first term, the ratio, and the number of terms, are given, to find the sum or amount of the series, — Raise the ratio to a power whose index is equal to...subtract 1 ; divide the remainder by the ratio, less 1, and the quotient, multiplied by the first term, will be the answer. Applying this rule to the last... | |
 | Daniel Adams - 1839 - 268 páginas
...first term, the ratio, and the number of terms, are given, to find the sum or amount of the series, — Raise the ratio to a power whose index is equal to...subtract 1 ; divide the remainder by the ratio, less 1, and the quotient, multiplied by the first term, will be the answer. Applying this rule to the last... | |
 | Benjamin Greenleaf - 1839 - 356 páginas
...less 1 , and the quotient will be the answer. Or, raise the ratio to a power, wlwse index shall be equal to the number of terms ; from which subtract 1 ; divide the remainder by the ratio less lj and the quotient, multiplied by the first term, will give the sum of the series. , 10. If the first... | |
 | Frederick Emerson - 1839 - 300 páginas
...performing them. PROBLEM I. The first term and the ratio being given, to find any other proposed term. RULE. Raise the ratio to a power, whose index is equal to the number of terms preceding the required term: then, if it be an increasing series, multiply the first term by this power... | |
 | Daniel Adams - 1840 - 278 páginas
...first term, the ratio, and the number of terms, are given, to find the sum or amount of the series, — Raise the ratio to a power whose index is equal to...subtract 1 ; divide the remainder by the ratio, less 1, and the quotient, multiplied by the first term, will be the answer. Applying this rule to the last... | |
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Raise the ratio to a power whose index is equal to the number of terms, from which subtract 1 ; divide the remainder by the ratio, less 1, and the quotient, multiplied by the first term, will be the answer. 
