Question

is the sum of two numbers is 63 and their difference is 13 then what is the product of those two numbers​

Answer 1

Answer:

x = 38

y = 25

Step-by-step explanation:

let the first number be x

the second number be y

given: x+y = 63 -------> (1)

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

equating (1) and(2),

x+y = 63

x-y = 13

2x = 76

x = 76/2

x= 38

sub x in (1)

38+y = 63

y = 63-38

y = 25