| Jason M. Mahan - 1839 - 312 σελίδες
...arithmetical progression five things are to be observed, viz. 1. The first term. 2. The common difference. 3. The last term. 4. The number of terms. 5. The sum of all the terms. Any three of which being given, the rest may be found. Note — When any even number of terms differ,... | |
| George Roberts Perkins - 1841 - 274 σελίδες
...there are five things to be considered : 1. The first term. 2. The last term. 3. The common ratio. 4. The number of terms. 5. The sum of all the terms. Hence, there must be 20 distinct cases arising from the different combinations of these five quantities.... | |
| George Roberts Perkins - 1846 - 266 σελίδες
...there are five things to be considered. 1. The first term. • 2. The last term. 3. The common ratio. 4. The number of terms. 5. The sum of all the terms. These quantities are so related to each other, that any three being given, the remaining two can be... | |
| Rufus Putnam - 1849 - 402 σελίδες
...Progression, 5 things are to be considered, viz. : 1. The first term. 2. The last term. 3. The common ratio. 4. The number of terms. 5. The sum of all the terms. CASE I. 1. If the first term of a geometrical progression is 5, and the ratio 3, what is the 5th term of the... | |
| Rufus Putnam - 1849 - 276 σελίδες
...are 5 things to be considered, viz. : 1. The first term. 2. The last term. 3. The common difference. 4. The number of terms. 5. The sum of all the terms; any three of which being given, the rest may be found. 1. If in a series the first term is 2, and the... | |
| George Roberts Perkins - 1849 - 346 σελίδες
...there are five things to be considered : 1. The first term. 2. The last term. 3. The common difference. 4. The number of terms. 5. The sum of all the terms. These. quantities are so related to each other, that any three of them being given, the remaining two... | |
| J. M. Scribner - 1849 - 286 σελίδες
...five things to be considered, viz.: 1, The first term. 2, The last term. 3, The common difference. 4, The number of terms. 5, The sum of all the terms. These quantities are so related to each other, that when any three of them are given, the remaining... | |
| George Roberts Perkins - 1849 - 344 σελίδες
...there are five things to be considered: 1. The first term. 2. The last term. 3. The common difference. 4. The number of terms. 5. The sum of all the terms. If we denote the five things by the numerals 1, 2, 3, 4, 5, they may be taken by threes, as follows... | |
| George Roberts Perkins - 1850 - 364 σελίδες
...progression, there are five things to be considered. 1 The first term. 2. The last term. 3. The common ratio. 4. The number of terms. 5. The sum of all the terms. These quantities are so related to each other, that any three being given, the remaining two can be... | |
| George Roberts Perkins - 1850 - 356 σελίδες
...are five things to be considered : 1 . The first term. 2. The last term. 3. The common difference. 4. The number of terms. 5. The sum of all the terms. These quantities are so related to each other, that any three of them being given, the remaining two... | |
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