Math Chapter Wise question with answer

Q01 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 Q02 If sum of series 1+ 4x + 7x2 + 10x3 +...∞ ∞ ∞, where x <1, is 35, 16 then x equals: English · Haryana PGT 2019 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 an = cn an–1 and a2 = 1, where c is constant. The value of a0 is: English · OAVS TGT 2017 Q05 If logℓ x, logm x and logn x are in A.P., then value of n2 is (where x ≠ 1) English · TGT 2010 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