Question

the difference of two numbers is 3.the difference of their squares is 69.find the numbers?

Answer 1

Answer:

x-y=3 and x=3+y

Step-by-step explanation:

x^2 -y^2=69

(y+3)^2-y^2=69

Answer 2

let the smaller no. be x

then larger no. is x+3

according to question

(x+3)^2-x^2=69

x^2+9+6x-x^2=69

9+6x=69

6x=69-9

6x=60

x=10

now,

other no.is x+3

10+3=13

(numbers are 10,13)

Thanks