Question

the difference between the squares of 2 consecutive numbers is 31.find the number

Answer 1

Answer:

15 And 16

Step-by-step explanation:

Let the two consecutive numbers be (x) and (x+1)

ATQ,

(x+1)^2-x^2=31

x^2+2x+1-x^2=31

2x+1=31

2x=30

x=15

And, x+1=15+1=16