### A good answer might be:

    FEED      1111 1110 1110 1101
    BECA      1011 1110 1100 1010
    ----      ---- ---- ---- ----
    0110      0000 0001 0001 0000

# Summary

The table shows the register/register bitwise logic operations. Register `d` is the destination (where the result goes); the other two registers `s` and `t` contain the operands.

AND | OR | XOR | NOR
--- | --- | --- | ---
`and d,s,t` | `or d,s,t` | `xor d,s,t` | `nor d,s,t`
`$d <— $s and $t` | `$d <— $s or $t` | `$d <— $s xor $t` | `$d <— $s nor $t`

Here is a summary of the operations:

operand | 0 | 0 | 1 | 1
operand | 0 | 1 | 0 | 1
AND | 0 | 0 | 0 | 1
OR | 0 | 1 | 1 | 1
XOR | 0 | 1 | 1 | 0
NOR | 1 | 0 | 0 | 0

### QUESTION 11:

Fill in the following:

0 NOR 0 = ____ |  |  | NOT 0 = ____
1 NOR 0 = ____ |  |  | NOT 1 = ____

Now answer the question: NOT X = X ____ 0