Related Questions

The sum of two numbers is 22 and the sum of their squares is 404, then the product of two numbers is -
A 40
B 44
C 80
D 88
The sum of squares of two numbers ia 80 and the square of difference between two numbers is 36. Find the product of two numbers.
A 17
B 22
C 33
D 28
The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is –
A 20
B 30
C 40
D Cannot be determined
The sum of squares of two numbers is 80 and the square of difference between the two numbers is 36. Find the product of tow numbers.
A 11
B 22
C 33
D 26
The product of two numbers is 120 and the sum of their squares is 289. The sum of the number is _____
A 20
B 21
C 22
D 23
Sum of 4 consecutive even numbers is greater than three consecutive odd numbers by 81 . If the sum of the least odd and even numbers is 59 then find the sum of largest of odd and even numbers is 59 then find the sum of largest odd and even numbers.
A 69
B 53`
C 65
D 72
The sum of two numbers is 15 and the sum of their squares is 113. Find the numbers.
A 6 and 9
B 7 and 8
C 10 and 5
D None of these
The ratio of three numbers is 3 : 4 : 5 and the sum of their squares is 1250. The sum of the numbers is
A 30
B 50
C 60
D 90
The ratio of three numbers is 3 : 4 : 5 and the sum of their squares is 1250. The sum of the numbers is :
A 30
B 50
C 60
D 90
If the square of sum of three positive consecutive natural numbers exceeds the sum of their squares by 292, then what is the largest of the three numbers?
A 5
B 6
C 7
D 8

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