If the sum of first 14 terms of an A.P. is 1050 and its first term is 10, find the 20th  term.



This Question is exactly same as   Example 12


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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.