| John Bonnycastle - 1811 - 220 sider
...To divide 100 into two such parts, that the sum of their square roots may be 14. Ans. 64 and 36. 12. **It is required to divide the number 24 into two such parts, that their product** may be equal to 35 times theix difference. Ans. 10 and 14. 13. The sum of two numbers i* 8; -uul the... | |
| Charles Hutton - 1811
...of which the first is to the third as 5 to 9, and the sum of all three is 63. Ans. 1 <, 21, 27. 22. **It is required to divide the number 24 into two such parts, that** the quotient of the greater part divided by the less, may be to the quotient of the less part divided... | |
| Charles Hutton - 1812
...progression, of which the first is to the third as 5 to 9,and the sum of all three is 63? Ans. 15, 21,27. 22. **It is required to divide the number 24 into two such parts, that** the quotient of the greater part divided by the less, may be to the quotient of the less part divided... | |
| John Bonnycastle - 1813 - 428 sider
...find a number such, that if you subtract it from 10, and then multiply the remainder by the numbpr **itself, the product shall be 21. Ans. 7 or 3 3. It...number 24 into two such parts, that their product** may be equal to 35 times their difference. Ans. 10 and 14 4. It is required to divide a line, of 20... | |
| Bewick Bridge - 1818 - 227 sider
...18 x (x-yY = 7'2, or (xy)*=4 ; .:xy = 2. Again, x1— and 4xy =96. _12_ .. r~~ > but xy =2; Ex. 6. **To divide the number 24 into two such parts, that their product shall, be** to thesîora of their squares : : 3': 10. ANSWER, 18 and 6. Ex. 7. There are two numbers which are... | |
| Charles Hutton - 1818
...which the first is to the third as 5 to 9, and the sum of all three is 63 ? Ans. 15, 21, 27. 22. lt **is required to divide the number 24 into two such parts, that** the quotient of the greater part divided by the less, may be to the quotient of the less part divided... | |
| Jeremiah Day - 1820 - 332 sider
...whose difference, sum, and product, are as the numbers 2, 3, and 5, respectively ? Ans. 10 and 2. 12. **Divide the number 24 into two such parts, that their. product shall be** to the sum of their squares, as 3 to 1 0. Ans. 1 8 and 6. 13. In a mixture of rum and brandy, the difference... | |
| Bewick Bridge - 1821 - 227 sider
...THEOR. 1, 18 x(x— j/)'=72, Again, x*—2xу+у'=4, and 4xy =96. or ж+^=ю,| but x— y=2 ; Ex. 6. **To divide the number 24 into two such parts, that their product shall be** to the sum of their squares : : 3 : 10. : ANSWER, 18 and 6. Ex. 7. There are two numbers which are... | |
| John Bonnycastle - 1825 - 312 sider
...divide the number 40 into two such. parts, that the sum of their squares shall be 818. Ans. 23 and 1 7. **2. To find a number such, that if you subtract it...length, into two such parts that the rectangle of** (he whole and one of the parts shall be equal to the square of the other. Ans. 10^5-10, and 30—10^/5... | |
| Peter Nicholson - 1825 - 372 sider
...two numbers is 6, and the sum of their 5th power л 105S ; what are the numbers ? Ans. 1 and 4. 21. **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. 22. A and B. set off at the same time to... | |
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