Which of the following is a function equivalent to f (x) = 4 (1.8) 2x?

f (x) = 4 (3.24) x

f (x) = 4 (3.24x)

f (x) = 12.96x

f (x) = 51.84x

If you would like to know which is a function equivalent to f (x) = 4 * (1.8) ^ (2x), you can calculate this using the following steps:

f (x) = 4 * (1.8) ^ (2x)

f (x) = 4 * 3.24^x

f (x) = 4 * (3.24) ^x

The correct result would be f (x) = 4 (3.24) x.