Using the function 2*1/2^3t given, it is just to input the value given to the function. Or in other words, replace the letter, with the number. Like this F(2) = 2*1/2^3*2 F(2) = 2*1/2^6 F(2) = 2*1/64 F(2) = 2/64 = 1/32
1/32 is the answer. If your formatting was correct. :)
