 | Enoch Lewis - Algebra - 1826 - 180 pages
...702, and whose difference subtracted from the square of the difference, leaves 56 ? Ans. 17 and 9. 24. The sum of two numbers is 10, and the sum of their 4th powers 1552; what are the numbers ?* Ans. 6 and 4. 25. There are four numbers in arithmetical progression,... | |
 | John Radford Young - Algebra - 1832 - 408 pages
...я note ; thoge wishing to see it. may consult the able treatise of Algebra by Simpson. Am. Eds. 4. The sum of two numbers is 10, and the sum of their fifth powers 17050 ; what are the numbers ? Ans. 3 and 7. 5. The sum of two numbers is 47, and their... | |
 | Silas Totten - Algebra - 1836 - 320 pages
...The sum of two numbers is 9, and the sum, of their cubes 243. Required the numbers. Ans. 3 and 6% 14. The sum of two numbers is 10, and the sum of their. 4th powers 1552. Requited the numbers. Ans. 4 and 6. 15. The sum of two numbers is 7, and the sum of... | |
 | John Radford Young - 1839 - 332 pages
...two numbers is 11, and the sum of their fourth powers 2657. What are the numbers ? Ans. 4 and 7. 4. The sum of two numbers is 10, and the sum of their fifth powers 17050. What are the numbers? Ans. 3 and 7. 5. The sum of two numbers is 47, and their... | |
 | Davis Wasgatt Clark - 1844 - 394 pages
...sum of two numbers is 9, and the sum of their cubes 243. What are the numbers 1 Jlns. 3 and 6. 16. The sum of two numbers is 10, and the sum of their fourth powers is 1552. What are the numbers 1 Jlns. 4 and 6. 17. The sum of two numbers is 7, and the... | |
 | Davis Wasgatt Clark - Algebra - 1846 - 374 pages
...sum of two numbers is 9, and the sum of their cubes 243. What are the numbers 1 Jlns. 3 and 6. 16. The sum of two numbers is 10, and the sum of their fourth powers is 1552. What are the numbers? Jlns. 4 and 6. 17. The sum of two numbers is 7, and the... | |
 | Joseph Ray - Algebra - 1848 - 250 pages
...quantity. PROBLEMS PRODUCING EQUATIONS OF THE SECOND DEGREE, CONTAINING TWO UNKNOWN QUANTITIES. 1 . The sum of two numbers is 10, and the sum of their squares 52 ; what are the numbers ? Ans. 4 and 6. 3. It is required to divide the number 25 into two such parts,... | |
 | Uriah Parke - Arithmetic - 1849 - 414 pages
...the square, and half the remainder will be the product. Then proceed by Cases 3 and 1. Illustration. The sum of two numbers is 10 and the sum of their squares is 52. Required the numbers. 102=100 and 100—52=48, and 48-i-2=24 the product. Then by Case 2nd. 102—... | |
 | Uriah Parke - Arithmetic - 1850 - 402 pages
...the squares, and half the remainder will be the product. Then proceed by Cases 3 and 1. Illustration. The sum of two numbers is 10 and the sum of their squares is 52. Required the numbers. 10^=100 and 100—52=48, and 48-^-2=24 the product. Then by Case 3rd. And 'by... | |
 | Joseph Ray - Algebra - 1848 - 250 pages
...Divide 10 into two such parts, that their product shall exceed their difference by 22. Ans. 6 and 4. 7. The sum of two numbers is 10, and the sum of their cube? is 370; required the numbers. Ans. 3 and 7 8. The difference of two numbers is 2, and the difference... | |
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Ans. 3 and 7 8. The difference of two numbers is 2, and the difference of their cubes is 98; required the numbers. Ans. 5 and 3 9. 
