Question

Which of the following options is an equivalent function to f(x) = 4(3)2x?

Answer 1

The answer is d because when u multiply the main equation, you have 24x, therefore, of ll the answers in the options only option d, gives u 24x, making d the answer.

Answer 2

Answer: Option D is correct .

Step-by-step explanation:

Since we have given that

$f(x)=4(3)2x$

$f(x)=24x$

In option D,

$f(x)=4(6x)\\\\f(x)=24x$

Otherwise ,

In all other options , there is no other function whose value comes out to be 24x.

Like , in option b,

$f(x)=4(9)=36x$

which is not equivalent to

$f(x)=4(3)2x$

Hence, option D is correct.