Answer:
512, - 2048
Step-by-step explanation:
Note that the next term rule between consecutive terms is multiply by - 4, that is
2 × - 4 = - 8
- 8 × - 4 = 32
32 × - 4 = - 128
Continue this process to obtain the next 2 terms
- 128 × - 4 = 512
512 × - 4 = - 2048
