The difference between the squares of two consecutive numbers is 35. The numbers are	Options:  A) 14,15  B) 15,16  C) 17,18  D) 18,19  E) None
Explanation:   Let the numbers be a and (a+1)   (a+1)2−a2=35   ⇒a2+2a+1−a2=35   ⇒2a=34⇒2a=34 or a = 17   The numbers are 17 &amp; 18.   17,18orrect Option: 17,18
<result>C</result>
The difference between the squares of two consecutive numbers is 35. The numbers are