Question

2^8 . 2^1 =

Answer 1

2⁹=512

Answer 2

2⁸- 2¹

=256-2

=254

hãy tk mình đi 

Answer 3

2⁸ . 2¹

= 2^{8 + 1}

= 2⁹

Answer 4

\(2^8.2^1\)

\(=2^{8+1}\)

\(=2^9\)

\(=2^9\)

Answer 5

2^8.2^1=2^8+1=2^9

Answer 6

2⁹ 

ko có máy tính nên thông cảm nha

Answer 7

nhớ tích cho mình nhé nếu đúng

Answer 8

2^8.2^1=2^8+1=2^9=512

Answer 9

2^8=256

2^1=2

256.2=512

2^8.2^1=512

Answer 10

2^8.2^1=2^8+1=2^9=512