Question
Is this a geometric sequence?
x + 1, 2x + 2, 5x + 1 .....
x + 1, 2x + 2, 5x + 1 .....
Answers
Reiny
check if
(2x+2)/(x+1) = (5x+1)/(2x+2) for ALL values of x
that is, the equation should reduce to 0 = 0 to be a GS
(I know it works for x = 3)
(2x+2)/(x+1) = (5x+1)/(2x+2) for ALL values of x
that is, the equation should reduce to 0 = 0 to be a GS
(I know it works for x = 3)