Mathematics General Science Test Medium Mode

Sr. #	Questions	Answers Choice
1		2<sup>2</sup>- n - 1 1 - 2<sup>-n</sup> n + 2<sup>-n</sup>-1 2<sup>n</sup>- 1
2	If a, b, c are in AP., a, b, c are in G.P. then A, m²b, c are in	A.P. G.P. H.P. None of these
3	If a₁= a₂= 2, a_n= a_n-1- 1 (n > 2), then a₅is	1 0 -1 -2
4	pth term of an H.P. is qr and qth term is pr then the rth term of the H.P. is	pqr 1 pq pqr<sup>2</sup>
5	If the pth, qth, and rth terms of an A.P. are in G.P:., then the common ratio of the G.P. is

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