Progression (Sequence and Series)Hard
Question
If mth terms of the series 63 + 65 + 67 + 69 + .... and 3 + 10 + 17 + 24 + ... be equal, then m =
Options
A.11
B.12
C.13
D.15
More Progression (Sequence and Series) Questions
sum to infinity of the following series + .... shall be-...In any G.P. the first term is 2 and last term is 512 and common ratio is 2, then 5th term from end is-...If b + c, c + a, a + b are in H.P., then a2, b2, c2 will be in-...The geometric mean of the first n terms of the G.P. a + ar + ar2 +... is-...The sum of the first n terms of the series 12 + 2 . 22 + 32 + 2 . 42 + 52 + 2 . 62 + ... is when n is even. When n is od...