An = 2^n
Yes, correct
A1 = 2
r = -3
yes, correct
Find the next three terms of the sequence below.
2, 4, 8, 16,...
My answers: 32, 64, 128
Find the next three terms of the sequence below.
2, -6, 18, -54,...
My answers: 162, -486, 1458
1 answer