Answer:
.
Step-by-step explanation:
We haven been given an expression . We are asked to write our given expression is form and find out value of k.
We can rewrite 27 as and 9 as . Upon substituting these values in our given expression, we will get:
Using exponent property , we will get:
Using exponent property , we will get:
We have written our given expression in form :
Therefore, the value of k is .