Question

I need help with this question

Answer 1

2^7

Explanation:

2^6/2^4)*2^5=128

2^7=128

Answer 2

`\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}`

Actually Welcome to the Concept of the indices,

`\frac{ {2}^(6) }{ {2}^(4) } * {2}^(5)`

===>

`{2}^(6 - 4) * {2}^(5)`

===>

`{2}^(2) * {2}^(5)`

===>

`{2}^(5 + 2)`

===>

`{2}^(7)`

hence the answer is

`{2}^(7)`