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antigures 2. The 3rd and 8th terms of Arithmetic progression (A.P) are - 9 and 26 respectively, find (i) common difference ii) first term ​

User Kimbo
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Answer:

Using the definitions ....

a+2d = -9

a+7d = 26

subtract them:

5d = 35

d = 7 and a = -23

Now you can find any term in the sequence and should be able to answer

c)

Explanation:

User Raju Vishwas
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