Question

difference between the square of two consecutive number is 15 find number

Answer 1

Hey

Here is your answer,

Let the numbers be x and x+1.

As per the question,
( x+1)^2 - x^2 = 15
x^2 +2x+1-x^2= 15
2x+1=15
2x=15-1
2x=14
X=14/2
X=7
X+1=8

The two numbers are 7 and 8.

Hope it helps you!