| Joseph Ray - 1852 - 422 sider
...from 10, and multiply the remainder by the number itself, the product shall be 21. Ares. 7 or 3. 8. It is required to divide the number 24 into two such...equal to 35 times their difference. Ans. 10 and 14. 9. Divide the number 346 into two such parts that the sum of their square roots shall be 26. Ans. II2... | |
| Horatio Nelson Robinson - 1866 - 328 sider
...two such parts, that the sum of the squares of those parts shall be b. Ans. £(a ± V26— a2). 4. It is required to divide, the number 24 into two such parts, that their product may be equal to 35 times their difference. Ans. 10 and 14. 5. The sum of two numbers is 8, and the... | |
| Joseph Ray - 1866 - 420 sider
...10, and multiply the remainder by the number itself, the product shall be 21. Ans. Y or 3. 8. Divide 24 into two such parts that their product shall be...equal to 35 times their difference. Ans. 10 and 14. 9. Divide the number 346 into two such parts that the sum of their square roots shall be 26. Ans. II2... | |
| Horatio Nelson Robinson - 1874 - 340 sider
...two such parts, that the sum of the squares of those parts shall be b. Am. £(a± v^¿) — a2). 4. It is required to divide the number 24 into two such parts, that their product may be equal to 35 times their difference. Ans. 10 and 14. 5. The sum of two numbers is 8, and the... | |
| Charles Davies - 1879 - 288 sider
...2304. whence, by the rule, ж = 50±уТ96~=50 ± 14; hence, x = 64, x = 36, and у = 36, у = 64. 11. It is required to divide the number 24 into two such parts, that their product may be equal to 35 times their difference. Let x and у denote the parts. From the conditions of the... | |
| Edward Brooks - 1888 - 344 sider
...The difference of two numbers is 6, and their product is 8-1; required the numbers. An». 12; 7. 6. Divide the number 24 into two such parts that their product shall be 140. Ans. 14; 10. 7. The difference of two numbers is 4 and the sum of their •quares is 208 ; what... | |
| Edward Brooks - 1901 - 248 sider
...6. The difference of two numbers is 5, and their product is 84 ; required the numbers. Am. 12; 7. 6. Divide the number 24 into two such parts that their product shall be 140. Ans. 14; 10. 7. The difference of two numbers is 4 and the sum of their •quares is 208 ; what... | |
| Edward Mann Langley, S. R. N. Bradly - 1903 - 280 sider
...person £5 a piece more than A. Now, how many persons were relieved by A and В respectively ? (26) It is required to divide the number 24 into two such parts that their product may be equal to 35 times their difference. (27) A and В set off at the same time to a place distant... | |
| Charles Davies - 1891 - 312 sider
...13. Divide 100 into two such parts that the sum of their square roots may be 14. Ans. 64 and 36. 14. It is required to divide the number 24 into two such parts that their product may be equal to 35 times their difference. Ans. 10 and 14. 15. The sum of two numbers is 8, and the... | |
| Joseph Ray - 1848 - 260 sider
...of the symbol generally give both values of the unknown quantity, as in the following question. 4. Divide the number 24 into two such parts, that their product shall be 95. Let x= one of the parts ; then 24 — z= the other. And x(24— z)=95 Or x2— 24z=— 95 Whence... | |
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