When the page table is placed in the main memory, the Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â is used to store the recently accessed pages.

When the page table is placed in the main memory, the Â Â Â Â�

1.	When the page table is placed in the main memory, the Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â is used to store the recently accessed pages.
A.	mmu
B.	tlb
C.	r0
D.	table
Answer» C. r0