Question

Determine the square root of the sum of Square of 24 and 143. Again, determine what the least number is which is to be added with the difference of their Square the sum will be Perfect square.​

Answer 1

Step-by-step explanation:

Let the first number be x and

the second number be y

Given that,

x

2

+y

2

=145

...(1)

x

=3

...(2)

then, using equation (2) squaring

both sides

(

x

)

2

=(3)

2

x=9

...(3)

Putting the value from equation (3)

in equation (1)

(9)

2

+y

2

=145

81+y

2

=145

y

2

=145−81

y

2

=64