Question

Which of the following is a function equivalent to f(x) = 3(1.7)4x?

f(x) = 25.06x
f(x) = 3(8.35)x
f(x) = 3(8.25x)
f(x) = 487.97x

Answer 1

B) f(x) = 3(8.35)x

Answer 2

3(1.7)^4x = 3((1.7)^4)^x = 3(8.35)^x