Consider an instruction of the type LW R1, 20(R2) which during executi – McqOptions

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1.	Consider an instruction of the type LW R1, 20(R2) which during execution reads a 32 bit word from memory and stores it in a 32 bit register R1. The effective address of the memory location is obtained by adding a constant 20 and contents of R2. Which one best reflects the source operand
A.	Immediate addressing
B.	Register addressing
C.	Register Indirect addressing
D.	Indexed addressing
Answer» E.

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