Problem 4: (6 pts) Let register x5 hold the hex number 01a74cd0hex and let x6 hold the hex number 00467b44 hex. If this information is enough, then answer the following three questions, else explain what extra information you may need to proceed. a) (1.5 pts) What are the contents of register x31 after the following instruction is executed? addi x31,x5,32 b) (1.5pts) What would be the contents of register x28 after the following instruction is executed? add x28,x5,x6 c) (1.5 pts) What would be the contents of register 29 after the following instruction is executed? ld 29,1056decimal(x30) d) (1.5 pts) What would be the contents of register 29 after the following instruction is executed? sd x28, 16 decimal (x29) Solution