Question 108
Let n be the total count of the 5-digit numbers in the binary system. What is the value of 2n?
Solution
In a 5 digit binary number set, there are five places _ _ _ _ _, which shall be filled with 2 numbers (0 or 1).
Hence, for every place, we have two choices. For 5 places, we will have a total of $$2^5$$ choices, making the total count as 32.
This means n= 32. Therefore, 2n= 64.
