-2, 2,- 2, 2,- 2,2 ... are not in A.P ? Justify
Answers
Answered by
1
Answer:
as the common difference between two consecutive terms is not same
Step-by-step explanation:
Answered by
0
Step-by-step explanation:
AP = 2,(-2),2,(-2)........
a = 2
d1 = a2-a1
(-2)-2
(-4)
d2 =a3-a2
2-(-2)
2+ 2
4
here,the common difference (d) is not same in all the condition.therefore,they are not in AP
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