If one numbers 80% of the other and 4 times the sum of their squares is 656, then the numbers are `4,5` b. `8, 10` c. `16 , 20` d. None of these

If one numbers 80% of the other and 4 xx the sum of their squares is 656, then the numbers are 4,5 b.8,10 c.16,20 d.None of these

Two numbers are in the ratio 3:4. If the difference of their squares is 63, then the numbers are a.8,12 b.9,12 c.12,15 d.16,20

The product of two numbers is 120 and the sum of their squares is 289. The sum of the numbers is a. 20 b. 23 c. 169 d. none of these

If the sum of a number and its square is 182, what is the number? a. 15 b. 26 c. 28 d. 91 e. none of these

If the sum of two numbers is 22 and the sum of their squares is 404, then the product of the numbers is a. 44 b. 40 c. 80 d. 88

The sum of the squares of two numbers is 3341 and the difference of their squares is 891. The numbers are a. 25,36 b. 25,46 c. 35,46 d. none of these

Two numbers are such that the square of one is 224 less than 8 times the square of the other. If the numbers be in the ratio of 3:4 the numbers are a. 6,8 b. 9,12 c. 12,16 d. none of these

If the sum of the two numbers is 15 and the sum of their squares is minimum, then the numbers are....... A) 15/2 , 15/2 B) 10, 5 C) 8, 7 D) 11, 4

The product of two number is 24 and the sum of their squares is 52. Find their sum . A .5 B.10 C. 15 D.20.