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The "n" the term of an AP is 3n+5 find its common difference ?? |
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Answer» An=3n+5. A1=3+5=8, A2=6+5=11, 11-8=3 A1 and A2 nikal kar subtract kar denge First put 1 in place of n and then 2. Then subtract 1st term from 2 nd. U will get CD as 3 3 How 3 came as a answer ans* Yes the and is 3 I mean my answer.. Is it correct? 3 |
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