Question

Let f(x)=3(12)2x. Which is equal to f(2)?

Answer 1

Answer:

f(2) = 144

Step-by-step explanation:

Unless there is something I don't see (quite possible), the question is 3*12*2

multiplied by x

3*12 * 2  = 72 so the question simplifies to f(x) = 72x

f(2) = 72(2)

f(2) = 144