Question

Algebra 2 help

Answer 1

Which values represent the first two terms of the sequence:\[a _{1}=2\]and \[a _{n}=-2(a _{n-1})^{2}\]a) -8,-128
b) 2,-8
c) 16,1024
d) -2,16

Answer 2

\[a_n = -2(a_{n-1})^2\]
so n= 2
\[a_2 = -2(a_1)^2\]
plug the value of a_1 and u will get the answer

Answer 3

so -8?