Respuesta :
It is geometrical sequence and the formula is
[tex]1st \: term = a \\ 2nd \: term = ar \\ 3rd \: term = a {r}^{2 } ........[/tex]
It is geometrical sequence and the formula is
[tex]1st \: term = a \\ 2nd \: term = ar \\ 3rd \: term = a {r}^{2 } ........[/tex]