Question: Q 3 . Assume an operating system has a 2 1 - bit virtual address and has only a 1 6 - bit physical address.

Q3. Assume an operating system has a 21-bit virtual address and has only a 16-bit
physical address. It also has a 2-KB page size. How many entries are there in each of the
following?
a) A conventional, single-level page table
b) An inverted page table
c) What is the maximum amount of physical memory?
Q3. Assume an operating system has a 21-bit virtual address and

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