| Roswell Chamberlain Smith - 1839 - 308 pages
...Progression there r.re reckoned 5 terms, any three of which being given, the remaining two may be found, **viz. 1. The first term. 2. The last term. 3. The number of terms. 4. The** common difference. 5. The sum of all the tenus. The First Term, the Last Term, and the Number of Terms,... | |
| Nathan Daboll - 1839
...first and last terms oŁ which are called the extremes. A series in progression includes five parts, **viz, : 1. The first term. 2. The last term. 3. The number of terms. 4. The** common difference. 5. The sum of all the terms : by having any three of which given, the other two... | |
| Joseph Stockton - Arithmetic - 1839 - 216 pages
...and 3-f 15=18, or 6 + 12 = 18. In arithmetical progression five things must be carefully observed, **viz. 1. The first term, 2. The last term, . 3. The number of terms, 4. The** equal difference, 5. The sum of all the terms. Case 1. The first term, common difference, and number... | |
| Benjamin Greenleaf - Arithmetic - 1839 - 305 pages
...other terms, the means. Any three of the five following things being given, the other two may be found. **1. The first term. 2. The last term. 3. The number of terms. 4. The** common difference. 5. The sum of the terms. PROBLEM I. The first term, last term, and the number of... | |
| Benjamin Greenleaf - Arithmetic - 1841 - 314 pages
...terms, the mean*. Any three of the five following things being given, the other two may be found. ' ^ **1. The first term. 2. The last term. 3. The number of terms. 4. The** common difference. 5. The sum of the terms. PROBLEM L The first term, last term, and the number of... | |
| Roswell Chamberlain Smith - Arithmetic - 1842 - 320 pages
...Arithmetical Progression, any three of 'them being given, the other two may be found, viz : — 4. **1. The first term. 2. The last term. 3. The number of terms. 4. The** sum of all the terms. 5. The ratio. 5. A man purchased a flock of sheep, consisting of 9 ; and by agreement,... | |
| Nathan Daboll - Arithmetic - 1843 - 254 pages
...first and last terms ojF .which are called the extremes. A series in progression includes five parts, **viz. : 1. The first term. 2. The last term. 3. The number of terms. 4. The** common difference. 5. The sum of all the terms : by having any three of which given, the other two... | |
| Roswell Chamberlain Smith - 1843 - 320 pages
...Arithmetical Progression, any three of them being given, the other two may be found, viz :— * 4. **1. The first term. 2. The last term. 3. The number of terms. 4. The** sum of all the terms. 5. The ratio. 5. A man purchased a flock of sheep, consisting of 9 ; and by agreement,... | |
| Pliny Earle Chase - 1844 - 258 pages
...common difference is 4. Any three of the five following things being given, the other two may be found : **1. The first term. 2. The last term. 3. The number of terms. 4. The** common difference. 5. The sum of all the terms. PROBLEM I. One of the extremes, the common difference,... | |
| Pliny Earle Chase - Arithmetic - 1844 - 248 pages
...common difference is 4. Any three of the five following things being given, the other two may be found : **1. The first term. 2. The last term. 3. The number of terms. 4. The** common difference. 5. The sum of all the terms. PROBLEM I. One of the extremes, the common difference,... | |
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