Math Chapter Wise question with answer

Q01 The sum of three numbers in arithmetic progression is 51 and the product of first and third terms is 273. The commo... English · LT 2018 Q02 The sum of the terms of three arithmetic progressions are S1, S2 and S3. First term of all category is 1 and common... English · TGT 2009 Q03 If the sum of the first three terms and the sum of the first six terms of a geometric series are in the ratio 125:1... English · TGT 2005 Q04 In an A.P.Sn denotes the sum of first n terms. If S2n = 3.Sn, then S3n: Sn is equal to: English · EMRS PGT-2023 Q05 The first term of a geometric progression is 1. If the sum of the third term and fifth term is 90, then the common... English · Bihar (TRE 2.0)-2023 Q06 In an AP, Sn = qn2 and Sm = qm2, where Sr denotes the sum of first r terms of the AP, then Sq equals: English · EMRS TGT-2023