Example 1 - For the AP: 3/2, 1/2, -1/2, -3/2, .. write - Examples

Example 1 - Chapter 5 Class 10 Arithmetic Progressions - Part 2

Go Ad-free

Transcript

Example 1 For the AP: 3/2, 1/2, (−1)/2, (−3)/2,…. write the first term a & the common difference d 3/2, 1/2, (−1)/2, (−3)/2,…. First term = a = 𝟑/𝟐 Common difference = d = Difference between 2nd and 1st term = 1/2−3/2 = (1 − 3)/2 = (−2)/2 = –1 Hence, a = 𝟑/𝟐 d = –1

Davneet Singh's photo - Co-founder, Teachoo

Made by

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.