Question

which could be converted to an exponential equation?
a.x=log(2) 8
b.3=log(x)8
c.3=log(2)x
d.3=log(2)8

Answer 1

are those powers?

Answer 2

any of them could be

Answer 3

but, "which SHOULD be converted" is a better question

Answer 4

For example option (a).
\(\color{#000000 }{ \displaystyle x=\log_28=\log_2(2^3)=3\times \log_22=3\times 1=3 }\)

So the x is already given there, once you apply the logarithmic properties.
Although you COULD convert to exponential form if you really like,
\(\color{#000000 }{ \displaystyle x=\log_28\quad \Longleftrightarrow \quad 2^x=8 }\)

Answer 5

okay thanks :)