Question

Help I need answer fast

Answer 1

f(x)= 3^(x+4)

f(2)= 3^(2+4)

do the bracket first

(2+4)= 6

3^6 - 3*3*3*3*3*3 - because of the exponent

3*3*3= 27

3*3*3= 27

27*27

Answer:729