Question

The difference between two no is 9 and the product of the two is 14. What is the square of their sum

Answer 1

Answer:

14

Step-by-step explanation:

Let us assume the 2 numbers as a and b

a-b=9,ab=14

a=9+b,

(9+b)b=14

b=14,b=5

therefore,

ab=14

For,b=14,a=1

For ,b=5,a=14/5

Then the square of their sum may be either,

225 (or) 1521/25

14 Answers