527,139 views
9 votes
9 votes
Please help fast i need help ​

Please help fast i need help ​-example-1
User Pingolin
by
3.4k points

1 Answer

20 votes
20 votes

Answer:

omg

I

1. 3×3×3×3 = 81

2. 2²a³

3. (-5)³ (-5×-5×-5) = -125

4. 1

5. a^m-n

II

1. 1.6807× 10⁴

2. (7×7×7) × (2×2×2×2×2×2) = 21952

3. 32²

4. 2187

5. 803025

User Joehat
by
3.3k points