Question

sum of two number is 25and their difference is 13. find product​

Answer 1

Answer:

let the two no. be x and y

now, according to question,

x+y=25 ______(1)

x-y=13________(2)

adding equation 1 and equation 2,

2x = 38

x= 19

putting the value of x in equation 1

x+y=25

19+y=25

y=25-19

y=6

therefore,

x=19

y=6

product of numbers =19x6

=114

Answer 2

Answer:

The product of the two numbers is 114.

Explanation:

Let the two numbers be 'x' and 'y'

By given condition,

x+y = 25 .......... (1)

x-y = 13 .......... (2)

Adding (1 ) and (2),

2x = 38

x = 19

Therefore, y = 6

xy = 19×6

xy = 114

Therefore,the product of the two numbers is 114.