Math Chapter Wise question with answer

Q01 If m is an Arithmetic series and the first term of each of them has unit and common difference 1,2,3,...... m respe... English · DSSSB 23 SEP 2018 (9 AM-11 AM) Q02 If the sum of the first natural numbers is S1 the sum of their squares is S2 and the sum of their cubes is S3. then... English · TGT 2013 Q03 If ((()) n 1 S nP n n 1 Q 2 = + − = + − = + − = + − Where Sn represents sum of the first terms of the A.P.n then wh... English · TGT 2005 Q04 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 Q05 In a G.P. consisting of positive terms, each term equals the sum of the next two terms. Then, the common ratio of t... English · EMRS PGT-2023 Q06 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