Two APs have the same common difference. The difference between their term is , what is the difference between their terms?
Let, the first term of two s be and respectively
And the common difference between these be .
For the first A.P.,we know,
Therefore,
For second A.P., we know,
Therefore,
Given that, difference between term of the two
Therefore,
Difference between terms of the two
This difference,
Hence, the difference between terms of the two will be