5 • 3ⁿ
a.15,30,45,60
b.5,15,45,135
c.0,15,45,135
d.15,45,135,405
Thanks!
Plug in n = 1 , 2, 3, 4 , .... and see what you get
remember, you have to calculate the power before you multiply by 5
a.15,30,45,60
b.5,15,45,135
c.0,15,45,135
d.15,45,135,405
Thanks!
remember, you have to calculate the power before you multiply by 5