Find the first 6 terms of the sequence a1=-2 an=2*an-1 The answers are -2 -4 -8 -16 -32 -64 Thanks
Last edited by mr fantastic; May 10th 2010 at 03:03 AM. Reason: Re-titled.
Follow Math Help Forum on Facebook and Google+
Originally Posted by ToXic01 Find the first 6 terms of the sequence a1=-2 an=2*an-1 The answers are -2 -4 -8 -16 -32 -64 Thanks $\displaystyle a_2 = 2 a_1 = 2 (-2) = -4$ etc.
View Tag Cloud