Question

the difference of the two squares of two consecutive numbers is 15. find the numbers

Answer 1

Answer:

Let x=x=first integer

Then x+1=x+1=second integer

(x+1)2−x2=35(x+1)2−x2=35

x2+2x+1−x2=35x2+2x+1−x2=35

2x+1=352x+1=35

2x=342x=34

x=17x=17

x+1=18


I Hope it will help!
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Answer 2

this answer will help you