Question

the sum of two numbers is 25 and their difference is 13. Find their product​

Answer 1

Answer:

let the no be x and y

Step-by-step explanation:

x+y = 25

x-y = 13

x = 19

now

19 +y = 25

y=25 -19

y=6

now product is

19×6

114 answer is

i hope it help you

Answer 2

$\bold{Answer :}$

Let the two numbers be x and y

Sum of two numbers = 25

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

Difference of two numbers = 13

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

Add (1) and (2)

x + y = 25

x - y = 13

-----------------

2x = 38

-----------------

x = 38/2

$\boxed{y = 19}$

Substitute x = 19 in (1)

19 + y = 25

y = 25 - 19

$\boxed{y = 6}$

Product of two numbers = x (y) = 19 × 6 = 114

Therefore product of two numbers is 114.