Question

Find the first six terms of the sequence.
a1 = -1 a of n = 2 x a of n-1

Answer 1

\[a _{n} = 2a _{n - 1}\] Just multiply a1 by 2 5 times

Answer 2

so would the answer be : -1, -2, -4, -8, -16, -32?

Answer 3

yes