TMUA Practice Question — Worked Solution

P1·Sequences & Series·5.0CrackTMUA Original

geometric-progressionsum-to-infinitycommon-ratiounknown-parameter

The first three terms of a geometric progression are, in that order,

k + 6

k

and

k - 3

, where

k

is a constant whose value is not given. The progression is convergent, and its sum to infinity is

S

. What is the value of

S

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