Step-by-step explanation:
First Term of the Geometric Sequence: 6
a = 6
Common Ratio: 2
nth Term of the Sequence Formula: an=6⋅2^n−1
Answer:
hiiiiiiiiiiiiiiiiiiiii
Answer:A=8-1/57=455/57=7.98
12.20655562 or 12.2
Just square 149
That gives you 12.20655562
Round it to 12.2