Q.14) Common difference of
the AP: 1.-2.-5. -8 is: *
Ο 3 Ο -3
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Answer:
the answer is -3 because when you subtract second term from first you get d
Answered by
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Answer:
Common Difference =a²-a¹
=-2-1
=-1
a³-a²
=-5-2
=-3
since a²-a¹≠a³-a²
therefore the given sequence is not an AP
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