0 Deepak Bora Asked: September 18, 20202020-09-18T14:42:18+05:30 2020-09-18T14:42:18+05:30In: CBSE a = – 1, d = 1/2. Find the first four terms of the A.P. 0 The question is of NCERT, Ex. 5.1 Q.2 (iv). In the given question you have to find out the first four terms from the information which has been provided above . This question is from of A.P. a.parthmetic progressionclass 10thncert Share Facebook Related Questions Using the given information, find the value of x in each of the following figures : If x = h + a cos θ and y = k + a sin θ, prove that ... Find the sum of − 5 + (− 8) + (− 11) + ………… + (− 230). Find the sums of 34 + 32 + 30 + ……….. + 10. Find the sum of the A.P. 1/15, 1/12, 1/10, …… , to 11 terms. 1 Answer Voted Oldest Recent Deepak Bora 2020-09-18T14:44:16+05:30Added an answer on September 18, 2020 at 2:44 pm Solution: a = – 1, d = 1/2 Let trhe A.P be a_{1}, a_{2}, a_{3}, a_{4}, a_{5} … a_{2} = a_{1}+d = -1+1/2 = -1/2 a_{3} = a_{2}+d = -1/2+1/2 = 0 a_{4} = a_{3}+d = 0+1/2 = 1/2 The first 4 terms of the A.P are -1, -1/2, 0 and 1/2. 0 Reply Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp Leave an answerLeave an answerCancel reply Featured image Select file Browse Add a Video to describe the problem better. Video type Youtube Vimeo Dailymotion Facebook Choose from here the video type. Video ID Put Video ID here: https://www.youtube.com/watch?v=sdUUx5FdySs Ex: "sdUUx5FdySs". Click on image to update the captcha. Save my name, email, and website in this browser for the next time I comment.

Solution:a= – 1,d= 1/2Let trhe A.P be

a_{1}, a_{2}, a_{3}, a_{4}, a_{5}…a_{2}=a_{1}+d= -1+1/2 = -1/2a_{3}=a_{2}+d= -1/2+1/2 = 0a_{4}=a_{3}+d= 0+1/2 = 1/2The first 4 terms of the A.P are -1, -1/2, 0 and 1/2.