Question

Answer 1

\(2^x=576:\dfrac{9}{4}\\ 2^x=256\\ 2^x=2^8\\ x=8\)

Answer 2

`=> 2^x =256=2^8`

`=> x=8`

Answer 3

`2^x . 9/4 = 576`

`2^x = 576 : 9/4`

`2^x = 576 xx 4/9`

`2^x = 256`

`2^x = 2^8`

`=> x=8`

Answer 4

`2^x . 9/4 = 576`

`=> 2^x= 576 : 9/4`

`=>2^x= 576  . 4/9`

`=>2^x= 256`

`=>x=8`

Answer 5

\(2^x.\dfrac{9}{4}=576\)

\(\Rightarrow2^x=576.\dfrac{4}{9}\)

\(\Rightarrow2^x=256\)

\(\Rightarrow2^x=2^8\)

\(\Rightarrow x=8\)

Answer 6