Question

Find common difference of AP-5,-5,0,3,5,​

Answer 1

Answer:

Common difference = a2 - a1 , a3-a2 , a4-a3 ,

(1) -------> -5 - (-5)

-------> 5-5

---------> 0

(2) ------> 0- (-5)

------->. 5

hence , common difference is not same so , it can,t form an AP

(if, common difference is not same it doesn't led to form an AP)

hope this helps dear