Question

Please answer and explain thanksss

Answer 1

81000000

Explanation:

bracket one

3^2 = 9

9^2 = 81

bracket two

10^3 = 1000

1000^2 = 1000000

81 × 1000000 = 81,000,000

im not very good at explaining but ive tried to break it into parts just to make it a bit simpler to understand :)