Please help me solve these Computer System problem 2.24. Please show work so that I may follow and understand.

Practice Problem 2.24 (solution page 130 Suppose we truncate a 4-bit value (represented by hex digits o thr bit value (represented as hex digits o through 7.) Fill in the table belu ou to terms of the unsigned and twog the effect of this truncation for complement interpretations of those bit patterns Unsigned Two's complement Hex Original Truncated Original Truncated Original Truncated 15 Explain how Equations 2.9 and 2.10 apply to these cases